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1 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page 润滑型向心关节轴承 Radial spherical plain bearings requiring maintenance GE E 4~12 外圈有一道轴向缝, 内 外圈材料均为轴承钢, 淬火, 磷化, 滑动表面涂敷二硫化钼 除型号后 -50 ~+150 置代号为 E 外, 其余型号内 外圈均有润滑油槽油 孔, 后置代号有 -2RS 为外圈两端带有密封圈 GE ES 15~300 GE ES-2RS 15~ ~+130 Outer ring of carbon chromium steel,fractured,hardened and phosphated,sliding surface treated with MoS2.Inner ring of carbon chromium steel,hardened and phosphated,sliding surface treated with MoS2. All bearings have an annular groove and lubrication holes in each ring except those of the E design. s of the 2RS design are fitted with seals at both sides. 31 GEC XS 320~460 钢 / 钢 Steel/Steel -50 ~+150 外圈沿轴向剖分成两半, 用锁圈固定, 内 外圈材料均为轴承钢, 淬火, 磷化, 滑动表面涂敷二硫化钼, 后置代号有 -2RS 为外圈两端带有密封圈 32 GEC XS-2RS 320~ ~+130 Outer ring axially split twice, held together by retaining rings. Outer and inner rings are made of carbon chromium steel and are hardened and phosphated, sliding surface treated with MoS2. s of the 2RS design are fitted with seals at both sides. GEG E 4~12 外圈有一道轴向缝, 内 外圈材料均为轴承钢, 淬火, 磷化, 滑动表面涂敷二硫化钼 除型号后 -50 ~+150 置代号为 E 外, 其余型号内 外圈均有润滑油槽油孔, 后置代号有 -2RS 为外圈两端带有密封圈 GEG ES 15~280 GEG ES-2RS 15~ ~+130 Outer ring of carbon chromium steel,fractured,hardened and phosphated,sliding surface treated with MoS2. Inner ring of carbon chromium steel,hardened and phosphated,sliding surface treated with MoS2. All bearings have an annular groove and lubrication n holes in each ring except those of the E design. s of the 2RS design are fitted with seals at both sides. 33

2 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page GEEW ES 12~320 内圈两端带伸出圆筒, 外圈有一道轴向缝, 内 外圈材料均为轴承钢, 淬火, 磷化, 滑动表面涂 -50 ~+150 敷二硫化钼, 后置代号有 -2RS 为外圈两端带有密 34 封圈 GEEM ES-2RS 20~ ~+130 With cylindrical extensions at each side of inner ring. Outer ring of carbon chromium steel,fractured,hardened and phosphated,sliding surface treated with MoS2. Inner ring of carbon chromium steel,hardened and phosphated,sliding surface treated with MoS2. s of the 2RS design are fitted with seals at both sides. 35 GEF ES 12~150 产品特点与 GE ES 系列相同 As series GE ES. 36 GE XS/K 12~ ~+150 产品特点与 GEC XS 系列相同 As series GEC XS. 37 GEZ ES 12.7~152.4 钢 / 钢 Steel/Steel 产品特点与 GE ES 系列相同, 但为英制尺寸 As series GE ES,but with inch dimensions GEZ ES-2RS 19.05~ ~+130 产品特点与 GE ES-2RS 系列相同, 但为英制尺寸 As series GE ES-2RS,but with inch dimensions. GEWZ ES 12.7~ ~+150 产品特点与 GEEW ES 系列相同, 但为英制尺寸 As series GEEW ES,but with inch dimensions. 40 GEWZ ES-2RS 19.05~ ~+130 产品特点与 GEEM ES-2RS 系列相同, 但为英制尺寸 As series GEEM ES-2RS,but with inch dimensions. GEGZ ES 31.75~ ~+150 产品特点与 GEG ES 系列相同, 但为英制尺寸 As series GEG ES,but with inch dimensions. 41

3 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page GEGZ ES-2RS 31.75~ ~+130 产品特点与 GEG ES-2RS 系列相同, 但为英制 尺寸 As series GEG ES-2RS,but with inch dimensions. 41 外圈径向分成两半, 中间有一隔套, 内 外圈材 料均为轴承钢, 淬火, 磷化, 滑动表面涂敷二硫 GEGZ HS/K 12.7~ ~+150 化钼 Outer ring of carbon chromium steel,radially split twice, hardened and phosphated,one spacer in between, sliding surface treated with MoS2. Inner ring of carbon chromium steel,hardened and phosphated,sliding surface treated with MoS2. 42 外圈沿轴向剖分成两半, 用锁圈固定, 内 外圈 钢 / 钢 材料均为轴承钢, 淬火, 内圈球面镀硬铬, 外圈 GEK XS-2RS 25~60 Steel/Steel -25 ~+120 两端带有密封圈 Outer ring axially split twice, held together by retaining rings. Outer ring of carbon chromium steel, hardened and fitted with seals at both sides. Inner ring of carbon chromium steel,hardened, sliding surface treated with hard chromium plating. 43 GEBJ S 5~30 外圈材料为碳钢, 挤压成形 ; 内圈材料为轴承钢, 淬火, 球面镀硬铬 44 GEFZ S 4.83~ ~+150 Outer ring of carbon steel,pressed around the inner ring; Inner ring of carbon chromium steel,hardened,sliding surface treated with hard chromium plating. 45 GEBK S 5~30 外圈材料为碳钢, 镶有青铜衬垫 ; 内圈材料为轴钢 / 青铜承钢, 淬火, 球面镀硬铬 Steel/Bronze Outer ring of carbon steel,with bronze liner;inner ring of carbon chromium steel,hardened,sliding surface treated with hard chromium plating. 自润滑型向心关节轴承 Radial spherical plain bearings maintenance-free 46 GE C 4~50 钢 /PTFE 复合材料 外圈材料为碳钢, 挤压成形, 球面衬有 PTFE 复合材料 ; 内圈材料为轴承钢, 淬火, 球面镀硬铬 GEG C 4~45 Steel/PTFE composite material -50 ~+150 Outer ring of carbon steel,pressed around the inner ring, with sliding surface of PTFE composite material;inner ring of carbon chromium steel,hardened,sliding surface treated with hard chromium plating. 47

4 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page GEBJ C 5~30 钢 /PTFE 复合材料 产品特点与 GE C 系列相同 As series GE C. 48 Steel/PTFE -50 ~+150 GEFZ C 4.83~25.4 composite material 产品特点与 GE C 系列相同, 但为英制尺寸 As series GE C,but with inch dimensions. 49 GE N 内 外圈材料均为轴承钢, 淬火, 球面衬有 PTFE 10~60 钢 /PTFE 塑料, 内圈球面镀硬铬 GEG N 8~50 塑料 Steel/PTFE plastic -40 ~+75 Outer ring of carbon chromium steel, hardened, with sliding surface of PTFE plastic. Inner ring of carbon chromium steel,hardened, sliding surface treated with hard chromium plating. 50 GEFZ T 4.83~25.4 钢 /PTFE 编织物 Steel/PTFE fabric -50 ~+150 外圈材料为碳钢, 球面粘贴 PTFE 编织物, 挤压成形, 内圈材料为轴承钢, 淬火, 球面镀硬铬 Outer ring of carbon steel, with sliding surface of PTFE fabric, pressed around the inner ring. Inner ring of carbon chromium steel,hardened, sliding surface treated with hard chromium plating. 51 外圈径向分为两半, 用螺钉锁紧, 材料为碳钢, GEH HC 磷化, 球面衬有 PTFE 复合材料 ; 内圈材料为轴 100~630 承钢, 淬火, 球面镀硬铬, 型号后置代号加 S, 表示内圈有润滑油槽油孔 GEH HCS 100~630 钢 /PTFE 复合材料 Steel/PTFE -50 ~+150 Outer ring of carbon steel,phosphated, radially split twice, held together by screws,with sliding surface of PTFE composite material;inner ring of carbon chromium steel, hardened,sliding surface treated with hard chromium plating. s of the S design have an annular groove and lubrication holes in inner ring. 52 composite GEC HC material 320~600 产品特点与 GEH HC(S) 系列相同 As series GEH HC(S). 53 GEC HCS 320~600

5 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page 外圈有一道轴向缝, 两端带有密封圈, 材料为轴 GE ET-2RS 承钢, 淬火, 磷化, 球面粘贴 PTFE 编织物 ; 内 15~120 圈材料为轴承钢, 淬火, 球面镀硬铬 型号后置 代号为 XT, 表示外圈沿轴向剖分成两半, 用锁圈 GE XT-2RS 140~ ~+130 固定 Outer ring of carbon chromium steel,fractured,hardened and phosphated,with two seals at both sides,with sliding surface of PTFE fabric;inner ring of carbon chromium steel, hardened, sliding surface treated with hard chromium plating. Outer ring of the XT design axially split twice, held together by retaining rings. 54 GEG ET-2RS 15~110 产品特点与 GE E(X)T-2RS 系列相同 As series GE E(X)T-2RS. 55 GEG XT-2RS 120~280 GE ET/X 15~60 钢 /PTFE 编织物 Steel/PTFE 外圈有一道轴向缝, 材料为不锈钢, 淬火, 球面粘贴 PTFE 编织物 ; 内圈材料为不锈钢, 淬火 型号后置代号为 XT, 表示外圈沿轴向剖分成两 fabric -50 ~+150 半, 用锁圈固定 56 GE XT/X 70~300 Outer ring of stainless steel, fractured, hardened, with sliding surface of PTFE fabric; Inner ring of stainless steel, hardened. Outer ring of the XT design axially split twice, held together by retaining rings. GEZ ET-2RS 19.05~ ~+130 产品特点与 GE ET-2RS 系列相同, 但为英制尺寸 As series GE ET-2RS,but with inch dimensions. 57 GEC XT 320~ ~+150 外圈沿轴向剖分成两半, 用锁圈固定, 外圈材料为轴承钢, 淬火, 球面粘贴 PTFE 编织物 ; 内圈材料为轴承钢, 淬火, 球面镀硬铬, 后置代号有 GEC XT-2RS 320~ ~+130-2RS 为外圈两端带有密封圈 Outer ring of carbon chromium steel,hardened, axially split twice, held together by retaining rings, sliding surface of PTFE fabric. Inner ring of carbon chromium steel,hardened, sliding surface treated with hard chromium plating. Outer ring of the 2RS design fitted with seals at both sides. 58

6 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page GEH XT 100~ ~+150 产品特点与 GEC XT(-2RS) 系列相同 As series GEC XT(-2RS). 58 GEH XT-2RS 100~420 钢 /PTFE -30 ~+130 编织物 Steel/PTFE GEC HT 320~600 fabric 外圈径向分为两半, 用螺钉锁紧, 材料为碳钢, 磷化, 球面粘贴 PTFE 编织物 ; 内圈材料为轴承钢, 淬火, 球面镀硬铬 ~+150 GEH HT 100~800 Outer ring of carbon steel,radially split twice,held together by screws,phosphated,sliding surface of PTFE fabric. Inner ring of carbon chromium steel, hardened and sliding surface treated with hard chromium plating 60 GE XF/Q 100~300 外圈沿轴向剖分成两半, 用锁圈固定, 外圈材料为轴承钢, 淬火, 磷化, 球面镀硬铬 ; 内圈材料 61 GEC XF/Q 为铜合金, 球面镶嵌固体自润滑材料 320~460 GEH XF/Q 100~420 钢 / 铜合金 Steel/Copper alloy -50 ~+150 Outer ring of carbon chromium steel,axially split twice,held together by retaining ring,hardened and phosphated,sliding surface treated with hard chromium plating. Inner ring of copper alloy and sliding surface inserted with solid lubricant. 62 外圈径向分为两半, 用螺钉锁紧, 材料为碳钢, 磷化, 球面镀硬铬 ; 内圈材料为铜合金, 球面镶 GEH HF/Q 440~800 嵌固体自润滑材料 Outer ring of carbon steel,phosphated, radially split twice, held together by screws,sliding surface treated with hard chromium plating. Inner ring of copper alloy and sliding surface inserted with solid lubricant. 63

7 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page GAC S 25~200 钢 / 钢 Steel/Steel 角接触关节轴承 Angular contact spherical plain bearings 内 外圈材料均为轴承钢, 淬火, 磷化, 外圈有 润滑油槽油孔, 内球面有两条交叉润滑槽, 滑动表面涂敷二硫化钼 rings of carbon chromium steel,hardened and phosphated,sliding surface treated with MoS2. Outer ring have groove and lubrication holes, sliding surface with two cross lubrication grooves 68 GACZ S 12.7~ ~+150 产品特点与 GAC S 系列相同, 但为英制尺寸 As series GAC S,but with inch dimensions. 69 钢 /PTFE 外圈材料为轴承钢, 淬火, 球面粘贴 PTFE 编织 GAC T 25~200 编织物 Steel/PTFE fabric 物 ; 内圈材料为轴承钢, 淬火, 球面镀硬铬 Outer rings of carbon chromium steel,hardened,with sliding surface of PTFE fabric;inner ring of carbon chromium steel, hardened,sliding surface hard chromium plated. 70 GAC N 25~120 钢 /PTFE 塑料 Steel/PTFE plastic -40 ~+75 外圈材料为轴承钢, 淬火, 球面衬有 PTFE 塑料, 内圈材料为轴承钢, 淬火, 球面镀硬铬 Outer rings of carbon chromium steel, hardened,with sliding surface of PTFE plastic;inner ring of carbon chromium steel,hardened,sliding surface treated with hard chromium plating. 71 推力关节轴承 Thrust spherical plain bearings 轴 座圈材料均为轴承钢, 淬火, 磷化, 座圈有 GX S 10~200 GX T 10~360 钢 / 钢 Steel/Steel 钢 /PTFE 编织物 Steel/PTFE fabric -50 ~+150 润滑油槽油孔, 滑动表面涂敷二硫化钼 housing washer of carbon chromium steel, hardened and phosphated, have groove and lubrication holes. Shaft washer of carbon chromium steel, hardened and phosphated. Sliding surfaces treated with MoS2. 座圈材料为轴承钢, 淬火, 球面粘贴 PTFE 编织物 ; 轴圈材料为轴承钢, 淬火, 球面镀硬铬 housing washer of carbon chromium steel, hardened, with sliding surface of PTFE fabric. Shaft washer of carbon chromium steel, hardened, sliding surface hard chromium plated GX N 17~120 钢 /PTFE 塑料 Steel/PTFE plastic -40 ~+75 座圈材料为轴承钢, 淬火, 球面衬有 PTFE 塑料, 轴圈材料为轴承钢, 淬火, 球面镀硬铬 housing washer of carbon chromium steel, hardened, with sliding surface of PTFE plastic. Shaft washer of carbon chromium steel, hardened, sliding surface hard chromium plated. 77

8 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page 杆端关节轴承 Rod ends SI E 5~12 SI ES 15~80 SA E 5~12 SA ES 15~80 SIJ 5~22 SAJ 5~22 SIZJ 4.83~19.05 SAZJ 4.83~19.05 钢 / 钢 Steel/Steel 组装杆端关节轴承由杆端体和向心关节轴承 GE E 或 GE ES 组装而成, 杆端体材料是碳钢, 表面镀锌 ; 除型号后置代号为 E 外, 其余型号可通过油杯或杆端眼孔润滑 Rod end with male or female thread is made up of a rod end and a radial spherical plain bearing of sreies GE E or GE ES,rod end of steel and zinc coated;can be relubricated via a nipple or a hole in the rod end, except those of the E design. 挤压杆端关节轴承杆端体材料是碳钢, 表面镀锌, 挤压成形, 内圈材料是轴承钢, 淬火, 球面镀硬铬 Rod end of steel and zinc coated,with male or female thread press around the inner ring;inner ring of carbon chromium steel,spherical surface with chromium plating SIBP S 5~30 SABP S 5~30 SIZP S 4.83~25.4 SAZP S 4.83~25.4 钢 / 青铜 Steel/Bronze -50 ~+150 镶垫杆端关节轴承杆端体材料是碳钢, 表面镀锌, 滑动表面镶入青铜衬垫 ; 内圈材料是轴承钢, 淬火, 球面镀硬铬, 除了孔径小于 6.35 外, 其余均可通过油杯润滑 Rod end of steel and zinc coated,with male or female thread,spherical surface with bronze liner;inner ring of carbon chromium steel,spherical surface with chromium plating;can be relubricated via a nipple or a hole in the rod end,except hole diameter d 自润滑组装杆端关节轴承是由杆端体和自润滑向 SI C 5~30 SA C 5~30 钢 /PTFE 复合材料 Steel/PTFE composite material 心关节轴承 GE C 组装而成, 杆端体材料是碳钢, 表面镀锌 ; 无需润滑 Maintenance-free rod end with male or female thread is made up of a rod end and maintenance-free radial spherical plain bearing of series GE C,rod end of steel and zinc coated;maintenance-free 自润滑组装杆端关节轴承是由杆端体和自润滑向 SI ET-2RS 15~80 SA ET-2RS 15~80 钢 /PTFE 编织物 Steel/PTFE fabric -30 ~+130 心关节轴承 GE ET-2RS 组装而成, 杆端体材料是碳钢, 表面镀锌 ; 无需润滑 Maintenance-free rod end with male or female thread is made up of a rod end and maintenance-free radial spherical plain bearing of series GE ET-2RS,rod end of steel and zinc coated;maintenance-free

9 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page SIJK C 5~30 SAJK C 5~30 SIK C 5~20 SAK C 5~20 钢 /PTFE 复合材料 Steel/PTFE composite material -50 ~+150 自润滑组装杆端关节轴承杆端体材料是碳钢, 表面镀锌 ; 外圈材料是青铜, 滑动表面衬有 PTFE 复合材料, 无需润滑 ; 内圈材料是轴承钢, 淬火, 球面镀硬铬 Rod end of steel and zinc coated,with male or female thread;outer ring of bronze,with sliding surface of PTFE composite material,maintenance-free;inner ring of carbon chromium steel, spherical surface with hard chromium plating SIBP N 5~20 SABP N 5~20 SIZP N 4.83~19.05 SAZP N 4.83~19.05 钢 /PTFE 塑料 Steel/PTFE plastic -40 ~+75 自润滑组装杆端关节轴承是由杆端体 内圈和 PTFE 塑料组成, 杆端体材料是碳钢, 表面镀锌, 无需润滑 ; 内圈材料是轴承钢, 淬火, 球面镀硬铬 Maintenance-free rod end with male or female thread is made up of a rod end, inner ring and PTFE plastic;rod end of steel and zinc coated,maintenance-free; inner ring of carbon chromium steel, spherical surface with hard chromium plating 焊接型杆端关节轴承由杆端体和向心关节轴承 GE E 或 GE ES 组装而成, 杆端体材料是易焊 SK E 10~12 SK ES 15~80 接钢, 杆端柄部装有弹性销, 便于焊接时定位 ; 可通过油杯或杆端眼孔润滑 Rod end with welding shank is made up of a rod end and a radial spherical plain bearing of series GE E or GE ES, rod end of weldable steel,with dowel pin in shank bottom and 45 welding chamfer;can be relubricated via a nipple or a hole in the rod end. 100 SF ES 15~120 钢 / 钢 Steel/Steel -50 ~+150 焊接型杆端关节轴承由杆端体和向心关节轴承 GE ES 或 GEEW ES 组装而成, 用挡圈固定, 101 杆端体材料是易焊接钢, 带有长方形焊接面 ; 可 通过油杯润滑 SFEW ES 20~110 Rod end with welding shank is made up of a rod end and a radial spherical plain bearing of series GE ES or GEEW ES,fixed in housing by snap rings,rod end of weldable steel,with rectangular welding face;can be relubricated via a nipple. 102

10 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page 带锁口杆端关节轴承由杆端体和向心关节轴承 GE ES 组装而成, 用挡圈固定,d<60, 杆端体 SIR ES 20~120 材料是碳钢,60 d 90, 杆端体材料是碳钢或球 墨铸铁,d>90, 杆端体材料是球墨铸铁,SIR ES 杆端体的内螺纹带有锁口, 配有螺钉紧固 ; 103 SIRN ES 杆端体无锁紧螺钉, 均可通过油杯润滑 SIRN ES 20~120 Rod end with locking slot is made up of a rod end and a radial spherical plain bearing of series GE ES,fixed in housing by snap rings,rod end of carbon steel (d<60); carbon steel or spheroidal graphite cast iron (60 d 90); spheroidal graphite cast iron (d>90). Thread can be closed because shank is slotted,thread clamping by two hexagon socket screws of series SIR ES;without socket screw of SIRN ES; All can be relubricated via a nipple. 104 带锁口杆端关节轴承由杆端体和向心关节轴承 GEEW ES 组装而成, 用挡圈固定,d<63, 杆 端体材料是碳钢,63 d 80, 杆端体材料是碳钢 或球墨铸铁,d>80, 杆端体材料是球墨铸铁, 杆 SIGEW ES 12~200 钢 / 钢 Steel/Steel -50 ~+150 端体的内螺纹带有锁口, 配有螺钉紧固 ; 可通过油杯润滑 Rod end with locking slot is made up of a rod end and a radial spherical plain bearing of series GEEW ES,fixed in housing by snap rings,rod end of carbon steel (d<63); carbon steel or spheroidal graphite cast iron (63 d 80); spheroidal graphite cast iron (d>80).thread can be closed because shank is slotted,thread clamping by two hexagon socket screws;can be relubricated via a nipple. 105 带锁口杆端关节轴承由杆端体和向心关节轴承 GE ES 组装而成, 杆端体材料是碳钢, 杆端体 SIQ ES 12~100 的内螺纹带有锁口, 配有螺钉紧固 ; 可通过油杯润滑 Rod end with locking slot is made up of a rod end and a radial spherical plain bearing of series GE ES,rod end of carbon steel,thread can be closed because shank is slotted, thread clamping by two hexagon socket screws;can be relubricated via a nipple. 106 带锁口杆端关节轴承由杆端体和向心关节轴承 GE ES 组装而成, 用挡圈固定,d 50, 杆端体 材料是碳钢,d>50, 杆端体材料是球墨铸铁, 杆 SIA ES 25~160 端体的内螺纹带有锁口, 配有螺钉紧固 ; 可通过油杯润滑 Rod end with locking slot is made up of a rod end and a radial spherical plain bearing of series GE ES,fixed in housing by snap rings,rod end of carbon steel (d 50) or spheroidal graphite cast iron (d>50),thread can be closed because shank is slotted,thread clamping by two hexagon socket screws;can be relubricated via a nipple. 107

11 轴承 系列 尺寸范围 Series and bore diameter range 滑动摩擦副 Sliding contact surfaces 使用温度范围 Permissible operating temperature range 产品特点 Design characteristics 页码 Page 球头杆端关节轴承 Ball joint rod ends SQ -RS 5~22 弯杆型球头杆端关节轴承球头座由特殊的锌基合金铸成, 球头杆的材料是碳钢 Ball joint housing is made up of zinc base alloy,ball joint shank of carbon steel. 109 SQY -RS 4.83~19.05 产品特点与 SQ -RS 系列相同, 但为英制螺纹 As series SQ -RS,but with inch screw thread. 钢 / 锌基合 金 Steel/Zinc base alloy 直杆型球头杆端关节轴承球头座由特殊的锌基合 SQZ -RS 5~22-50 ~+150 金铸成, 球头杆的材料是碳钢 Ball joint housing is made up of zinc base alloy,ball joint shank of carbon steel. 110 单杆型球头杆端关节轴承外圈由特殊的锌基合金 SQD 5~16 铸成, 球头杆的材料是碳钢 Ball joint outer ring is made up of zinc base alloy,ball joint shank of carbon steel. 弯杆型球头杆端关节轴承球头座和球头杆的材料 SQG 5~14 钢 / 钢 Steel/Steel 均为碳钢 Ball joint housing and shank are of carbon steel and zinc coated. 111 We, Fujian Longxi (Group) Corporation Limited, hereby certify that our LS bearings do not contain the hazardous substances restricted by ROHS Directive.

12 Load rating 额定动载荷是用来计算关节轴承所承受的动应力 它代表在恒定大小和方向的载荷下, 在一个使用寿命周期内所滑动的距离与在室温和一定的滑动速度下连续摆动的距离相当 它假定向心关节轴承 角接触关节轴承和杆端关节轴承所承受的载荷是纯径向载荷, 推力关节轴承所承受的载荷是纯轴向载荷且力作用点方向处于中心 在一定载荷下的倾斜 摆动和转动运动产生了动应力, 同样, 在交变载荷下微小滑动 ( 类似于振动 ) 或高频率交变载荷下也产生了动应力 不同种类的动应力经常是联合产生的 的数值一般取决于具体的用途, 所以不可能与其它厂商所公布的载荷值做直接比较 额定静载荷是用来计算关节轴承所承受的静应力 当关节轴承承载时是静止的 ( 或者偶尔的调心运动 ), 就使用额定静载荷 当加动载的关节轴承承受大的冲击载荷时, 也应考虑额定静载荷 额定静载荷代表轴承滑动表面的静接触应力达到材料的应力极限时的静止载荷 只适合于室温和假定轴承周围零件能防止轴承的变形 在较高温度下, 额定静载荷必须考虑温度系数, 温度系数取决于滑动摩擦副组合, 额定静载荷的温度系数与额定动载荷的温度系数一样, 也必须考虑不同滑动摩擦副组合所允许的使用温度范围 对于杆端关节轴承, 必须考虑杆端体的强度 杆端关节轴承额定静载荷的安全系数为杆端体材料拉伸强度的 1.2 倍 Dynamic rating is used for calculations when the spherical plain bearing is subjected to dynamic stress. It represents the load, constant in magnitude and direction, under which a basic rating service life, expressed as a sliding distance, will be attained for continuous oscillating movement at a defined sliding velocity and at room temperature. It presupposes that the load acting on radial and angular spherical plain bearings and on rod ends is purely radial and that the load acting on spherical plain thrust bearings is purely axial and acts centrically. Dynamic stresses occur when tilting, oscillatory or rotational movements are made under load as well as microsliding movements under alternating loads, e.g resulting from vibration, or loads which alternate at high frequency. The various types of dynamic stress often occur in combination. The values of load ratings are always dependent on the definition used. It is therefore not always possible to make direct comparisons with load ratings published by other manufactures. The static load rating is used when spherical plain bearings stand still under load(or make occasional alignment movements) and it should also be considered when dynamically loaded bearings are subjected to heavy shock loads. The static load rating represents the load which can be taken up by a spherical plain bearing when static contact stress of bearing contact surface reaches the material stress limit. It is valid at room temperature and it is presupposed that the surrounding components prevent deformation of the bearing. At higher temperature, the static load rating must be multiplied by a temperature factor, depend on the sliding contact surface combination. The temperature factor are the same as for dynamically stressed bearing. It is also necessary to take into consideration the permissible temperature range for the various sliding contact surface combinations. For rod ends, it is the strength of the rod end housing under stationary load which is considered. The rod end static load ratings give a safety factor of 1.2 times the tensile strength of the rod end housing material. 使用寿命 Service life 在混合或干摩擦条件下, 向心关节轴承的使用寿命取决于轴承游隙增加或者由滑动表面逐渐磨损 滑动材料的弹性变形或滑动表面疲劳所引起的轴承摩擦系数增加 根据用途和摩擦副情况, 所允许的磨损和摩擦 The service life of a spherical plain bearing operated under mixed or dry friction conditions is detered by the increase in bearing clearance or bearing friction caused by progressive wear of the sliding surfaces, plastic deformation of the sliding material or fatigue of the sliding surface. Depending on the application, the permissible wear or permissible increase in

13 系数增加是不同的 这表明在同样工况条件下, 实际使用寿命可能不同 向心关节轴承的使用寿命为轴承在游隙或摩擦系数的增加达到规定值之前的摆动总次数或工作小时数 实际使用寿命是轴承在实际工况条件下的寿命, 它取决于载荷的大小和种类, 也取决于其它几种因素, 比如杂质, 腐蚀, 高频率载荷和运转周期, 冲击等等 这些因素中的个别因素可能无法确定或难以确定 friction will be different. This means that under the same operating conditions the service life which can be obtained in practice will be different. The service life of a spherical plain bearing is the of oscillating movements, or the of operating hours, which the bearing will service before a defined increase in bearing clearance or a defined increase in friction is reached. The effective service life is that life which will be attained by a given spherical plain bearing under actual operating conditions. It is detered by the magnitude and type of load, but also by several other factors, such as contaation, corrosion, high-frequency load and movement cycles, shock etc. Some of these factors are impossible to detere or can only be detered with difficulty. 接触应力 contact pressure 为了获得适当的使用寿命, 轴承的接触应力必须适合于工况条件 接触应力代表产生于轴承的表面应力, 对评价轴承的应用起到决定性的作用 p=k P C d p= 接触应力 N/ 2 k= 接触应力系数 N/ 2 C d = 额定动载荷 kn P= 当量动载荷 kn If an adequate operating life is to be achieved, a basic requirement is that the bearing contact pressure is compatible with the operating conditions. The bearing contact pressure identifies the surface pressure occurring in the bearing and is a decisive criterion for the assessment of a spherical plain bearing in each individual application. P p=k C d p=contact pressure N/ 2 k=contact pressure parameter N/ 2 C d =Dynamic load rating kn P=Equivalent dynamic bearing load kn 滑动摩擦副 负荷系数 C d /P 值 钢对钢 2 钢对青铜 2 钢对 PTFE 编织物 1.75 钢对 PTFE 复合材料 2 钢对铜合金 2 Contact surface combination Value of load ratio C d /P Steel/steel 2 Steel/bronze 2 Steel/PTFE fabric 1.75 Steel/PTFE composite material 2 Steel/copper alloy 2 滑动摩擦副 接触应力系数 k 钢对钢 100 钢对青铜 50 钢对 PTFE 编织物 150 钢对 PTFE 复合材料 100 钢对铜合金 100 Contact surface combination Load factor k Steel/steel 100 Steel/bronze 50 Steel/PTFE fabric 150 Steel/PTFE composite material 100 Steel/copper alloy 100

14 轴承游隙 internal clearance 轴承游隙是指在一定的测量力下, 一个套圈相对于另一套圈在径向或轴向移动的总的距离 有必要区别轴承安装前游隙和安装后工作游隙 由于套圈是通过过盈或过渡配合安装, 套圈受到膨胀或压缩, 轴承的初始游隙总是大于工作游隙 如果轴承在所推荐的配合下安装和正常运转条件下, 选用基本组游隙轴承的工作游隙是合适的 如果内 外圈都用过盈配合安装或者使用温度较高或较低时, 可选用比正常组游隙较大或较小的游隙值 internal clearance is defined as the total distance through which one ring can be moved radially(radial internal clearance) or axially(axial internal clearance) in relation to the other ring under a defined measuring load. It is necessary to distinguish between the internal clearance of a bearing before it is mounted and the internal clearance of a mounted bearing when in operation(operational clearance).the initial clearance will always be greater than the operational clearance because the rings are expanded or compressed by interferences fits and as a result of the differences in thermal expansion of the bearing rings and mating components. The bearing internal clearance referred to as basic has been selected so that when bearings are mounted generally recoended and operate under normal conditions a suitable operational clearance will be obtained. For other conditions, e.g. where both rings are mounted with an interference fit or where unusual temperatures prevail, bearings with greater or smaller internal clearance than normal may be required. 润滑 Lubrication 对于钢对钢润滑型向心关节轴承, 润滑的目的是为了减少磨损 降低摩擦和防止咬合 同时, 润滑脂有防腐蚀作用 在工作过程中, 周期性润滑明显提高了轴承使用寿命 对于钢对 PTFE 编织物自润滑型向心关节轴承, 编织物中的 PTFE 会转移到内圈球面 润滑一般会干扰这种转移, 从而降低轴承的使用寿命 所以, 这种轴承是不允许润滑的 对于钢对 PTFE 复合材料向心关节轴承, 通常, 工作中是不需要润滑的, 但在需要防腐蚀和改善密封情况下, 在轴承或轴承周围空间填加锂基脂是允许的 二硫化钼 : 在跑合阶段, 添加二硫化钼有助于轴承的跑合, 减少磨损 二硫化钼处理可分为湿式和干式两种处理方式 湿式二硫化钼处理采用涂敷方式处理 ; 干式二硫化钼处理采用喷涂方式处理, 采用干式二硫化钼处理效果优于湿式二硫化钼处理 如果客户需采用干式二硫化钼处理, 订货时与公司的销售部门联系 For spherical plain bearings requiring maintenance which are of the steel-on-steel type, the purpose of the lubrication is primarily to reduce wear, reduce friction and prevent scuffing. Also the grease serves to protect the bearings against corrosion. The frequency of relubrication of the bearing during its operation will appreciably extend the service life. For steel-on-ptfe fabric spherical plain bearings,there is a transfer of PTFE from fabric to the opposing steel surface of the inner ring. Any lubrication of the sliding contact surfaces would disturb this transfer and shorten bearing life. Therefore,lubrication of these bearings is not advisable. For steel-on-ptfe composite material spherical plain bearings,as a rule,it must not be lubricated. When operating conditions are such that enhanced sealing and protection against corrosion are required, it is recoended that the bearing or the space surrounding the bearing is filled with lithium base grease. MoS 2 :The wear occurring during running-in phase proceeds all the more favourably the more MoS 2 is embedded in the porous-crystalline manganese phosphate.there are two type:wet MoS 2 and dry MoS 2. Wet MoS 2 is treated with dip coating,dry MoS 2 is treated with spray coating.the effect of dry MoS 2 is superior to wet MoS 2.If customer need dry MoS 2,please consult marketing department.

15 密封大多数轴承都要装有密封圈来抵挡污物和湿气的进入 密封圈对轴承的使用寿命有决定性的影响 LS 密封圈有两种结构形式, 见表 1 Sealing Most bearing arrangements must be sealed to prevent external contaation and damp from entering the bearing.the efficiency of the sealing has a decisive influence of the service life of the bearing.ls seal has two type,see table 1. 表 1 Table 1 密封圈 简图 产品特征 适合环境 Seal Illustration Design characteristics Suitability 1. 结构紧凑的要求 2. 空间限制 3. 组合密封 4. 转动的要求 2RS 密封圈 2RS design 聚酯弹性体密封圈 Polyurethane (-30 ~+130 ) 尼龙密封圈 5. 长寿命的要求 1.For compact bearing arrangement,mainly indoors 2.For cramped spaces Nylon 3.For high sealing demands when combined (-30 ~+130 ) with and outboard seal 4.For bearings which are to rotate 5.For long service life with imum maintenance 1. 结构紧凑的要求 2. 较高密封的要求 3. 转动的要求 4. 长寿命的要求 5. 泥或沙工况的要求 2GS 密封圈 2GS design 带骨架的橡胶密封圈 Rubbing seal of elastomer with steel backing 1.For compact bearing arrangement,mainly indoors 2.For high sealing demands (-25 ~+120 ) 3.For bearings which are to rotate 4.For long service life with imum maintenance 5.For difficult operating conditions in the presence of sand or mud

16 精度外圈的尺寸和公差为表面处理和开缝前的数值 开缝后, 外圈外径变得有点不圆, 但当轴承装入轴承座以后, 外径就会恢复圆形 ( 见图 1) 未安装的轴承外径的测量值不能做为外径原始实际值 Accuracy The tolerances apply to outer ring without surface treatment and splitting. The outer rings become slightly out of round due to splitting. The roundness of the outer ring is restored once it is fitted in a housing bore produced in accordance with the specifications(figure1). Measurements taken of the outside diameter of the unfitted bearing cannot be used as the original actual values for the outside diameter. 安装前外径圆度 安装后外径圆度 Out of roundness before fitting Correct roundness after fitting 图 1 Figure1 安装 Fitting 为了便于安装, 轴或者座孔的端面必须有一个 10 ~20 的引导角, 这样, 轴承比较容易装入, 且不会因为轴承的倾斜而损坏了安装表面 ( 见图 2) 对于外圈开缝的向心关节轴承, 缝必须垂直于主要载荷方向 润滑孔必须位于承载方向, 这样才能在承载区域提供较好的润滑 ( 见图 3) To facilitate mounting, the ends of pins or shafts and the edges of housing bores should have a lead chamfer of 10 to 20.The bearings can be more easily pushed into position and there is little risk of damage to the mating surfaces being caused by skewing of the bearing(figure2). In radial spherical plain bearings with split outer rings, the joints are offset at 90 from the main load direction. The lubrication holes of bearings requiring maintenance are thus positioned in the load zone. This allows good lubricant distribution in the load zone area(figure3). 图 2 Figure2 图 3 Figure3

17 注意事项 1. 安装面必须保持干净且没有污物 2. 轴承不允许接触潮湿和腐蚀性溶剂 3. 轴承必须与轴或座孔保持同心 Rules and guidelines 1. The assembly area must be kept clean and free from dust. 2. The bearings must be protected from. 3. The bearings must always be located concentrically. 辅助工具 1. 不允许用锤子敲击轴承的端面 2. 安装力必须直接和均匀地施加于所配合的套圈 如果所施加的力通过滑动球面传递, 会损坏轴承 ( 见图 4) 3. 如果轴承同时安装进轴承座和轴, 安装工具必须同时压住轴承内 外圈端面 ( 见图 5) 4. 较大的轴承必须用特殊的安装工具 ( 见图 6) Mechanical and thermal assistance 1. Direct blows using a haer and drift on the end faces of thbearing rings must be avoided. 2. Fitting forces must always be applied to the inner ring.if these forces are directed through the sliding surfaces,the bearings may jam during fitting(figure4). 3. If bearings are fitted on the shaft and in a housing at the same time,fitting tools must be used which act simultaneously on the end faces of the inner and outer ring(figure5). 4. Larger bearings must be fitted using special fitting equipment(figure6). 图 4 Figure4 图 5 Figure5 图 6 Figure6 加热辅助安装当轴承不易安装时, 可以在安装前对轴承或轴承座进行加热, 但应注意 : 1. 关节轴承不允许加热超过 130, 较高温度会破坏密封圈 2. 关节轴承不允许采用油浴加热安装, 否则 : 1 对于自润滑轴承, 油浴加热削弱了自润滑系统 2 对于钢对钢关节轴承, 稀释了球面上的二硫化钼 3. 关节轴承不允许用明火加热, 否则 : 1 材料承受过多的局部热量, 它的硬度会降低 此外轴承的应力会降低 2 密封圈熔化 3 自润滑层破坏 Thermal assistance When bearing is difficultly mounted,bearing heating and bearing housing heating can be done before mounting,but took notice that. 1.Spherical plain bearings must not be heated above +130,higher temperatures damage the seals. 2.Spherical plain bearings must not be heated in an oil bath,unless: 1 This impairs the triological system of maintenance-free bearings. 2 It changes the molybdenum disulphide concentration on the surfaces in bearing with a steel/steel sliding contact surface. 3.s must not be heated using a naked flame,unless: 1 The material undergoes excessive localized heating and its hardness is reduced. Futhermore,stresses are induced in the bearing. 2 The seals could melt. 3 Maintenance-free sliding surfaces could be damaged.

18 冷却辅助安装轴承安装也可以采用冷却方式, 但应注意 : 钢对钢向心关节轴承的套圈在 -61 时, 组织会产生变化, 可能使体积增大 由于公差的变化, 轴承可能卡死 套圈用胶粘剂固定如果采用推荐的配合, 没有必要使用胶粘剂固定套圈 当为使轴承易于安装而采用松配合时, 应考虑轴与内圈 轴承座孔与外圈之间的固定方式, 可以采用胶粘剂固定方式, 但应注意, 对于钢对钢向心关节轴承, 胶粘剂只在以下情况下使用 : 1. 安装表面必须清洁且没有油脂 2. 必须确保润滑槽 孔不会被胶堵住 Fitting by refrigeration The cooling also can be used for bearing mounting,but took notice that. The inner rings of spherical plain bearings with a steel/steel sliding contact surface undergo structural change at temperatures below -61. Adhesive bonding of bearing rings If the recoended fits are adhered to,it is not necessary to use adhesive on the bearing rings.in order to make it easy,the bearing is mounted with a loose fit,then the adhesive bonding is considered to be used for bonding shaft and inner ring,or bonding bearing housing snd outer ring,but took notice that,adhesives may only be used on spherical plain bearings with steel/steel sliding contact surfaces under the following conditions: 1. The surfaces to be bonded must be clean and free from grease. 2. It must be insuranced that the lubricant ducts and lubricant holes are not blocked by adhesive.

19 向心关节轴承是由带有内球面的外圈和带有外球面的内圈构成一对滑动摩擦副, 主要用于机械同心度要求不高, 工作表面压力较大且又要做低速摆动 倾斜或迥转运动的机械机构中 LS 向心关节轴承的滑动摩擦副可由不同材料组成, 主要有两种 : 润滑型 ( 钢对钢 ) 向心关节轴承和自润滑向心关节轴承 LS 润滑型 ( 钢对钢 ) 向心关节轴承滑动表面一般经过淬火, 磷化和涂敷二硫化钼, 具有耐磨损 抗腐蚀的特点 这种轴承在正常情况下, 周期性润滑是必须的 由于滑动表面具有很高的强度, 这种轴承特别适合于承受交变重载 冲击载荷和静态重载 LS 自润滑向心关节轴承滑动摩擦副有四种 : 钢对 PTFE 复合材料 钢对 PTFE 编织物 钢对铜合金和钢对 PTFE 塑料 钢对 PTFE 编织物自润滑向心关节轴承的动载荷承载能力比钢对 PTFE 复合材料自润滑向心关节轴承高 这类轴承具有较低的摩擦系数, 工作中不需维护 它们应用于需要较长使用寿命或工作中无法润滑的机械机构中 Radial spherical plain bearings have an inner ring with a sphered convex outside surface and an outer ring with a correspondingly sphered but concave inside surface. Their design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accoodated, or where oscillating or recurrent tilting or slewing movements must be permitted at relatively slow sliding speeds. LS radial spherical plain bearings are available with different sliding contact surface combinations,i.e. the sliding surfaces of inner and outer rings are made from different materials. There are two main groups:spherical plain bearings requiring maintenance(steel-on-steel) and maintenance-free spherical plain bearings. LS radial spherical plain bearings requiring maintenance(steel-on-steel) generally have hardened sliding contact surface on both rings. The surfaces are treated with molybdenum disulphide and phosphated. It has characteristics of wear-resistance and wear-corrosion. s with this sliding contact surface combination require regular relubrication. The high strength of the sliding contact surfaces makes these bearings especially suitable for bearing arrangements where heavy loads of alternating direction, shock loads or heavy static loads have to be accoodated. LS maintenance-free spherical plain bearings sliding contact surfaces have four groups:steel-on-ptfe composite material,steel-on-ptfe fabric, steel-on-copper alloy and steel-on-ptfe plastic. Dynamic load support capability of steel-on-ptfe fabric spherical plain bearings is higher than that of steel-on-ptfe composite material. They have very low friction and can be operated without maintenance. They are used for applications where long bearing lives are required without maintenance, or where operating conditions,such as inadequate lubrication or the absence of lubrication make the use of steel-on-steel bearing inadvisable.

20 向心关节轴承公差 Tolerances for radial spherical plain bearings 向心关节轴承公差 ( 除 GEBK S,GEBJ S,GEBJ C,GEFZ S,GEFZ C, GEFZ T, GEK XS-2RS 外 ) Tolerances for radial spherical plain bearings(except for series GEBK S,GEBJ S,GEBJ C,GEFZ S,GEFZ C,GEFZ T,GEK XS-2RS) 内圈 Inner ring um d Δdmp Δdmp* Vdp Vdmp Vdp* Vdmp* ΔBs ΔBs* 超过 over 到 incl. max max max max max max max max 带 * 号为 GEEW ES 的公差 The deviations in the columns with symbol * apply to spherical plain bearings of series GEEW ES. 外圈 Outer ring D ΔDmp um VDp um VDmp um ΔCs um 超过 over 到 incl. max max max max GEBK S 公差 Tolerances for series GEBK S 内圈 Inner ring 外圈 Outer ring d Δdmp um ΔBs um D ΔDmp um ΔCs um 超过 over 到 incl. max max 超过 over 到 incl. max max

21 GEBJ S,GEBJ C 公差 Tolerances for series GEBJ S,GEBJ C 内圈 Inner ring 外圈 Outer ring d Δdmp um ΔBs um D ΔDmp um ΔCs um 超过 over 到 incl. max max 超过 over 到 incl. max max GEFZ S,GEFZ C,GEFZ T 公差 Tolerances for series GEFZ S,GEFZ C,GEFZ T 内圈 Inner ring 外圈 Outer ring d Δdmp um ΔBs um D ΔDmp um ΔCs um 超过 over 到 incl. max max 超过 over 到 incl. max max GEK XS-2RS 公差 Tolerances for series GEK XS-2RS 内圈 Inner ring 外圈 Outer ring d Δdmp um ΔBs um D ΔDmp um ΔCs um 超过 over 到 incl. max max 超过 over 到 incl. max max 尺寸和公差符号 The symbols of dimension and tolerance d: 轴承公称内径 bore diameter,noal. Δdmp: Vdp: Vdmp: ΔBs: 单一平面平均内径偏差 Single plane mean bore diameter deviation. 单一径向平面内径变动量 Bore diameter variation in a single radial plane. 平均内径变动量 Mean bore diameter variation. 内圈单一宽度偏差 Deviation of a single width of the inner ring. B: 内圈公称宽度 Width of inner ring,noal. D: 轴承公称外径 outside diameter,noal. ΔDmp: VDp: VDmp: ΔCs: 单一平面平均外径偏差 Single plane mean outside diameter deviation. 单一径向平面外径变动量 Outside diameter variation in a single radial plane. 平均外径变动量 Mean outside diameter variation. 外圈单一宽度偏差 Deviation of a single width of the outer ring. C: 外圈公称宽度 Width of outer ring,noal. ΔTs: ΔHs: 角接触关节轴承实际宽度偏差 Actual deviation of width of the angular contact spherical plain bearing. 推力关节轴承实际高度偏差 Actual deviation of height of the spherical plain thrust bearing. Δhs,Δh1s: 杆端关节轴承或球头杆端关节轴承中心高偏差 Center height deviation of rod ends or ball joint rod ends.

22 向心关节轴承径向游隙 Radial internal clearance of radial spherical plain bearings 钢对钢向心关节轴承径向游隙 Radial internal clearance of steel-on-steel radial spherical plain bearings GE E,GE ES,GE ES-2RS,GEEW ES,GEEM ES-2RS 系列 Series GE E,GE ES,GE ES-2RS,GEEW ES,GEEM ES-2RS d C2 组 Group C2 um 基本组 Group normal um C3 组 Group C3 um 超过 over 到 incl. max max max GEG E,GEG ES,GEG ES-2RS 系列 Series GEG E,GEG ES,GEG ES-2RS d C2 组 Group C2 um 基本组 Group normal um C3 组 Group C3 um 超过 over 到 incl. max max max GEF ES 系列 Series GEF ES d 基本组 Group normal um 超过 over 到 incl. max GEBJ S,GEFZ S 系列 Series GEBJ S,GEFZ S d 基本组 Group normal um 超过 over 到 incl. max

23 GE XS/K 系列 Series GE XS/K d 基本组 Group normal um 超过 over 到 incl. max GEZ ES,GEZ ES-2RS,GEWZ ES,GEWZ ES-2RS 系列 Series GEZ ES,GEZ ES-2RS,GEWZ ES,GEWZ ES-2RS d C2 组 Group C2 um 基本组 Group normal um C3 组 Group C3 um 超过 over 到 incl. max max max GEGZ ES,GEGZ ES-2RS 系列 Series GEGZ ES,GEGZ ES-2RS d C2 组 Group C2 um 基本组 Group normal um C3 组 Group C3 um 超过 over 到 incl. max max max GEGZ HS/K 系列 Series GEGZ HS/K d 轴向游隙 Axial clearance um 超过 over 到 incl. max GEBK S 系列 Series GEBK S d 基本组 Group normal um 超过 over 到 incl. max GEC XS,GEC XS-2RS 系列 Series GEC XS,GEC XS-2RS d C2 组 Group C2 um 基本组 Group normal um C3 组 Group C3 um 超过 over 到 incl. max max max GEK XS-2RS 系列 Series GEK XS-2RS d 基本组 Group normal um 超过 over 到 incl. max

24 钢对 PTFE 复合材料向心关节轴承径向游隙 Radial internal clearance of steel-on-ptfe composite material radial spherical plain bearings GEH HC 系列 Series GEH HC d 基本组 Group normal um 超过 over 到 incl. max GE C,GEG C,GEBJ C,GEFZ C 系列 Series GE C,GEG C,GEBJ C,GEFZ C d C2 组 Group C2 um 基本组 Group normal um C3 组 Group C3 um 超过 over 到 incl. max max max 钢对 PTFE 编织物 钢对 PTFE 塑料 钢对铜合金向心关节轴承径向游隙 Radial internal clearance of steel-on-ptfe fabric steel-on-ptfe plastic and steel-on-copper alloy radial spherical plain bearings GE ET-2RS,GE XT-2RS,GE ET/X,GE ET-2RS/X,GE XT/X,GE XT-2RS/X,GEZ ET-2RS,GEC XT, GEC XT-2RS,GEC HT,GEFZ T,GE N 系列, Series GE ET-2RS,GE XT-2RS,GE ET/X,GE ET-2RS/X,GE XT/X,GE XT-2RS/X,GEZ ET-2RS,GEC XT, GEC XT-2RS,GEC HT,GEFZ T,GE N d C2 组 Group C2 um 基本组 Group normal um C3 组 Group C3 um 超过 over 到 incl. max max max

25 GEG ET-2RS,GEG XT-2RS,GEG N 系列 Series GEG ET-2RS,GEG XT-2RS,GEG N d C2 组 Group C2 um 基本组 Group normal um C3 组 Group C3 um 超过 over 到 incl. max max max GEH XT,GEH XT-2RS,GEH HT,GE XF/Q,GEC XF/Q,GEH XF/Q,GEH HF/Q 系列 Series GEH XT,GEH XT-2RS,GEH HT,GE XF/Q,GEC XF/Q,GEH XF/Q,GEH HF/Q d 基本组 Group normal um 超过 over 到 incl. max

26 轴配合 Shaft fits 工作条件 向心关节轴承配合 Fits of radial spherical plain bearings 滑动摩擦副 Sliding contact surface combination Operating conditions 润滑型 requiring maintenance 自润滑型 maintenance-free 各种载荷, 间隙或过渡配合 Loads of all kinds,clearance or transition fit 各种载荷, 过盈配合 Loads of all kinds,interference fit 支承座配合 Housing fits 工作条件 h6 轴淬火 hardened shaft m6 h6,g6 滑动摩擦副 Sliding contact surface combination Operating conditions 润滑型 requiring maintenance 自润滑型 maintenance-free 轻载 Light loads 可轴向移动 Axial displacement required 重载 Heavy loads M7 K7 轻合金支承座 Light alloy housings N7 M7 H7 k6 H7 轴径公差 Shaft diameter tolerances 轴径 轴径公差 Shaft diameter tolerances um Shaft diameter g6 h6 k6 m6 超过 over 到 incl. high low high low high low high low 支承座孔公差 Housing bore tolerances 支承座孔径 支承座孔公差 Housing bore tolerances um Housing bore diameter H7 K7 M7 N7 超过 over 到 incl. low high low high low high low high

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28 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C dk GE E GE ES GE ES-2RS rs r1s α 动载荷 Dynamic 静载荷 Static GE4E GE5E GE6E GE8E GE10E GE12E GE15ES GE15ES-2RS GE17ES GE17ES-2RS GE20ES GE20ES-2RS GE25ES GE25ES-2RS GE30ES GE30ES-2RS GE35ES GE35ES-2RS GE40ES GE40ES-2RS GE45ES GE45ES-2RS GE50ES GE50ES-2RS GE55ES GE55ES-2RS GE60ES GE60ES-2RS GE70ES GE70ES-2RS GE80ES GE80ES-2RS GE90ES GE90ES-2RS GE100ES GE100ES-2RS GE110ES GE110ES-2RS GE120ES GE120ES-2RS GE140ES GE140ES-2RS GE160ES GE160ES-2RS GE180ES GE180ES-2RS GE200ES GE200ES-2RS GE220ES GE220ES-2RS GE240ES GE240ES-2RS GE260ES GE260ES-2RS GE280ES GE280ES-2RS GE300ES GE300ES-2RS 内径 φ50 d φ200 外圈内球面可设计交叉润滑槽, 图示见 P112 图 1, 需加 /J, 例如 : GE80ES/J φ50 d φ200,the sliding surface of outer ring can be designed crossed grooves,sketch map see page P112 figure1,suffix /J is added to bearing,e.g.ge80es/j

29 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C dk rs r1s GEC XS α GEC XS-2RS 动载荷 Dynamic 静载荷 Static GEC320XS GEC320XS-2RS GEC340XS GEC340XS-2RS GEC360XS GEC360XS-2RS GEC380XS GEC380XS-2RS GEC400XS GEC400XS-2RS GEC420XS GEC420XS-2RS GEC440XS GEC440XS-2RS GEC460XS GEC460XS-2RS

30 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C dk GEG E GEG ES GEG ES-2RS rs r1s α 动载荷 Dynamic 静载荷 Static GEG4E GEG5E GEG6E GEG8E GEG10E GEG12E GEG15ES GEG15ES-2RS GEG17ES GEG17ES-2RS GEG20ES GEG20ES-2RS GEG25ES GEG25ES-2RS GEG30ES GEG30ES-2RS GEG35ES GEG35ES-2RS GEG40ES GEG40ES-2RS GEG45ES GEG45ES-2RS GEG50ES GEG50ES-2RS GEG60ES GEG60ES-2RS GEG70ES GEG70ES-2RS GEG80ES GEG80ES-2RS GEG90ES GEG90ES-2RS GEG100ES GEG100ES-2RS GEG110ES GEG110ES-2RS GEG120ES GEG120ES-2RS GEG140ES GEG140ES-2RS GEG160ES GEG160ES-2RS GEG180ES GEG180ES-2RS GEG200ES GEG200ES-2RS GEG220ES GEG220ES-2RS GEG240ES GEG240ES-2RS GEG260ES GEG260ES-2RS GEG280ES GEG280ES-2RS

31 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C d1 max dk rs r1s α 动载荷 Dynamic 静载荷 Static GEEW12ES* GEEW15ES GEEW16ES GEEW17ES GEEW20ES GEEW25ES GEEW30ES GEEW32ES GEEW35ES GEEW40ES GEEW45ES GEEW50ES GEEW60ES GEEW63ES GEEW70ES GEEW80ES GEEW90ES GEEW100ES GEEW110ES GEEW125ES GEEW160ES GEEW200ES GEEW250ES GEEW320ES * 仅外圈有润滑槽孔 A lubrication groove and holes in the outer ring only. 内径 d φ15, 可提供带密封圈的向心关节轴承 Can supply spherical plain bearing with two seals for bore diameter d φ15.

32 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C d1 max dk rs r1s α 动载荷 Dynamic 静载荷 Static GEEM20ES-2RS GEEM25ES-2RS GEEM30ES-2RS GEEM35ES-2RS GEEM40ES-2RS GEEM45ES-2RS GEEM50ES-2RS GEEM60ES-2RS GEEM70ES-2RS GEEM80ES-2RS GEEM90ES-2RS GEEM100ES-2RS GEEM120ES-2RS

33 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEF12ES GEF15ES GEF20ES GEF22ES GEF25ES GEF30ES GEF35ES GEF40ES GEF45ES GEF50ES GEF55ES GEF60ES GEF65ES GEF70ES GEF75ES GEF80ES GEF85ES GEF90ES GEF95ES GEF100ES GEF110ES GEF115ES GEF120ES GEF130ES GEF150ES

34 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GE12XS/K GE15XS/K GE20XS/K GE22XS/K GE25XS/K GE30XS/K GE35XS/K GE40XS/K GE45XS/K GE50XS/K GE55XS/K GE60XS/K GE65XS/K GE70XS/K GE75XS/K GE80XS/K GE85XS/K GE90XS/K GE95XS/K GE100XS/K GE110XS/K GE115XS/K GE120XS/K GE130XS/K GE150XS/K

35 向心关节轴承 Radial Spherical Plain s GEZ12ES GEZ15ES 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel GEZ19ES GEZ19ES-2RS GEZ22ES GEZ22ES-2RS GEZ25ES GEZ25ES-2RS GEZ31ES GEZ31ES-2RS GEZ34ES GEZ34ES-2RS GEZ38ES GEZ38ES-2RS GEZ44ES GEZ44ES-2RS GEZ50ES GEZ50ES-2RS GEZ57ES GEZ57ES-2RS GEZ63ES GEZ63ES-2RS GEZ69ES GEZ69ES-2RS GEZ76ES GEZ76ES-2RS GEZ82ES GEZ82ES-2RS GEZ88ES GEZ88ES-2RS GEZ95ES GEZ95ES-2RS GEZ101ES GEZ101ES-2RS GEZ107ES GEZ107ES-2RS d D B C dk rs GEZ ES /inch r1s α GEZ ES-2RS 动载荷 Dynamic 静载荷 Static

36 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel GEZ114ES GEZ114ES-2RS GEZ120ES GEZ120ES-2RS GEZ127ES GEZ127ES-2RS GEZ152ES GEZ152ES-2RS GEZ165ES GEZ165ES-2RS GEZ177ES GEZ177ES-2RS GEZ190ES GEZ190ES-2RS GEZ203ES GEZ203ES-2RS GEZ215ES GEZ215ES-2RS GEZ228ES GEZ228ES-2RS GEZ241ES GEZ241ES-2RS GEZ254ES GEZ254ES-2RS GEZ266ES GEZ266ES-2RS GEZ279ES GEZ279ES-2RS GEZ292ES GEZ292ES-2RS GEZ304ES GEZ304ES-2RS d D B C dk rs GEZ ES /inch r1s α GEZ ES-2RS 动载荷 Dynamic 静载荷 Static 内径 d φ152.4 内圈外球面可设计交叉润滑槽, 图示见 P112 图 2, 需加 /J, 例如 : GEZ57ES/J d φ152.4,the sliding surface of inner ring can be designed crossed grooves,sketch map see page P112 figure2,suffix /J is added to bearing,e.g.gez57es/j

37 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C d1 max dk GEWZ ES rs GEWZ ES-2RS /inch r1s α 动载荷静载荷 Dynamic Static GEWZ12ES GEWZ15ES GEWZ19ES GEWZ19ES-2RS GEWZ22ES GEWZ22ES-2RS GEWZ25ES GEWZ25ES-2RS GEWZ31ES GEWZ31ES-2RS GEWZ34ES GEWZ34ES-2RS GEWZ38ES GEWZ38ES-2RS GEWZ44ES GEWZ44ES-2RS GEWZ50ES GEWZ50ES-2RS GEWZ57ES GEWZ57ES-2RS GEWZ63ES GEWZ63ES-2RS GEWZ69ES GEWZ69ES-2RS GEWZ76ES GEWZ76ES-2RS GEWZ82ES GEWZ82ES-2RS GEWZ88ES GEWZ88ES-2RS GEWZ95ES GEWZ95ES-2RS GEWZ101ES GEWZ101ES-2RS GEWZ114ES GEWZ114ES-2RS GEWZ127ES GEWZ127ES-2RS GEWZ152ES GEWZ152ES-2RS

38 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C dk GEGZ ES rs /inch r1s α GEGZ ES-2RS 动载荷 Dynamic 静载荷 Static GEGZ31ES GEGZ31ES-2RS GEGZ38ES GEGZ38ES-2RS GEGZ44ES GEGZ44ES-2RS GEGZ50ES GEGZ50ES-2RS GEGZ57ES GEGZ57ES-2RS GEGZ63ES GEGZ63ES-2RS GEGZ69ES GEGZ69ES-2RS GEGZ76ES GEGZ76ES-2RS GEGZ82ES GEGZ82ES-2RS GEGZ88ES GEGZ88ES-2RS GEGZ95ES GEGZ95ES-2RS GEGZ101ES GEGZ101ES-2RS GEGZ114ES GEGZ114ES-2RS GEGZ139ES GEGZ139ES-2RS

39 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C T A dk /inch rs r1s 动载荷 Dynamic 静载荷 Static GEGZ31HS/K GEGZ38HS/K GEGZ44HS/K GEGZ50HS/K GEGZ57HS/K GEGZ63HS/K GEGZ69HS/K GEGZ76HS/K GEGZ82HS/K GEGZ88HS/K GEGZ95HS/K GEGZ101HS/K GEGZ114HS/K GEGZ139HS/K

40 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEK25XS-2RS GEK30XS-2RS GEK35XS-2RS GEK40XS-2RS GEK45XS-2RS GEK50XS-2RS GEK55XS-2RS GEK60XS-2RS

41 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEBJ5S GEBJ6S GEBJ8S GEBJ10S GEBJ12S GEBJ14S GEBJ16S GEBJ18S GEBJ20S GEBJ22S GEBJ25S GEBJ30S

42 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel GEFZ4S GEFZ6S GEFZ7S GEFZ9S GEFZ11S GEFZ12S GEFZ14S GEFZ15S GEFZ19S GEFZ22S GEFZ25S d D B C dk rs r1s /inch α 动载荷 Dynamic 静载荷 Static

43 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 青铜 Sliding contact surfaces:steel/bronze d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEBK5S GEBK6S GEBK8S GEBK10S GEBK12S GEBK14S GEBK16S GEBK18S GEBK20S GEBK22S GEBK25S GEBK28S GEBK30S

44 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 复合材料 Sliding contact surfaces:steel/ptfe composite material d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GE4C GE5C GE6C GE8C GE10C GE12C GE15C GE17C GE20C GE25C GE30C GE35C GE40C GE45C GE50C GEG4C GEG5C GEG6C GEG8C GEG10C GEG12C GEG15C GEG17C GEG20C GEG25C GEG30C GEG35C GEG40C GEG45C

45 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 复合材料 Sliding contact surfaces:steel/ptfe composite material d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEBJ5C GEBJ6C GEBJ8C GEBJ10C GEBJ12C GEBJ14C GEBJ16C GEBJ18C GEBJ20C GEBJ22C GEBJ25C GEBJ30C

46 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 复合材料 Sliding contact surfaces:steel/ptfe composite material GEFZ4C GEFZ6C GEFZ7C GEFZ9C GEFZ11C GEFZ12C GEFZ14C GEFZ15C GEFZ19C GEFZ22C GEFZ25C d D B C dk rs /inch r1s α 动载荷 Dynamic 静载荷 Static

47 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 塑料 Sliding contact surfaces:stainless steel/ptfe plastic d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GE10N GE12N GE15N GE17N GE20N GE25N GE30N GE35N GE40N GE45N GE50N GE60N GEG8N GEG10N GEG12N GEG15N GEG17N GEG20N GEG25N GEG30N GEG35N GEG40N GEG45N GEG50N

48 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 Sliding contact surfaces:steel/ptfe fabric GEFZ4T GEFZ6T GEFZ7T GEFZ9T GEFZ11T GEFZ12T GEFZ14T GEFZ15T GEFZ19T GEFZ22T GEFZ25T d D B C dk rs /inch r1s α 动载荷 Dynamic 静载荷 Static

49 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 复合材料 Sliding contact surfaces:steel/ptfe composite material GEH HC GEH HCS d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEH100HC GEH100HCS GEH110HC GEH110HCS GEH120HC GEH120HCS GEH140HC GEH140HCS GEH160HC GEH160HCS GEH180HC GEH180HCS GEH200HC GEH200HCS GEH220HC GEH220HCS GEH240HC GEH240HCS GEH260HC GEH260HCS GEH280HC GEH280HCS GEH300HC GEH300HCS GEH320HC GEH320HCS GEH340HC GEH340HCS GEH360HC GEH360HCS GEH380HC GEH380HCS GEH400HC GEH400HCS GEH420HC GEH420HCS GEH440HC GEH440HCS GEH460HC GEH460HCS GEH480HC GEH480HCS GEH500HC GEH500HCS GEH530HC GEH530HCS GEH560HC GEH560HCS GEH600HC GEH600HCS GEH630HC GEH630HCS 可提供滑动摩擦副为钢 / 双金属或钢 / 聚甲醛的向心关节轴承 Can supply other spherical bearings with Sliding contact surfaces Steel/Double metal or Steel/Polyformaldehyde.

50 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 复合材料 Sliding contact surfaces:steel/ptfe composite material GEC HC GEC HCS d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEC320HC GEC320HCS GEC340HC GEC340HCS GEC360HC GEC360HCS GEC380HC GEC380HCS GEC400HC GEC400HCS GEC420HC GEC420HCS GEC440HC GEC440HCS GEC460HC GEC460HCS GEC480HC GEC480HCS GEC500HC GEC500HCS GEC530HC GEC530HCS GEC560HC GEC560HCS GEC600HC GEC600HCS 可提供滑动摩擦副为钢 / 双金属或钢 / 聚甲醛的向心关节轴承 Can supply other spherical bearings with Sliding contact surfaces Steel/Double metal or Steel/Polyformaldehyde.

51 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 Sliding contact surfaces:steel/ptfe fabric d D B C dk rs GE ET-2RS r1s α 动载荷 Dynamic GE XT-2RS 静载荷 Static GE15ET-2RS GE17ET-2RS GE20ET-2RS GE25ET-2RS GE30ET-2RS GE35ET-2RS GE40ET-2RS GE45ET-2RS GE50ET-2RS GE55ET-2RS GE60ET-2RS GE70ET-2RS GE80ET-2RS GE90ET-2RS GE100ET-2RS GE110ET-2RS GE120ET-2RS GE140XT-2RS GE160XT-2RS GE180XT-2RS GE200XT-2RS GE220XT-2RS GE240XT-2RS GE260XT-2RS GE280XT-2RS GE300XT-2RS

52 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 Sliding contact surfaces:steel/ptfe fabric d D B C dk rs GEG ET-2RS r1s α 动载荷 Dynamic GEG XT-2RS 静载荷 Static GEG15ET-2RS GEG17ET-2RS GEG20ET-2RS GEG25ET-2RS GEG30ET-2RS GEG35ET-2RS GEG40ET-2RS GEG45ET-2RS GEG50ET-2RS GEG60ET-2RS GEG70ET-2RS GEG80ET-2RS GEG90ET-2RS GEG100ET-2RS GEG110ET-2RS GEG120XT-2RS GEG140XT-2RS GEG160XT-2RS GEG180XT-2RS GEG200XT-2RS GEG220XT-2RS GEG240XT-2RS GEG260XT-2RS GEG280XT-2RS

53 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 不锈钢 /PTFE 编织物 Sliding contact surfaces:stainless steel/ptfe fabric GE ET/X GE XT/X d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GE15ET/X GE17ET/X GE20ET/X GE25ET/X GE30ET/X GE35ET/X GE40ET/X GE45ET/X GE50ET/X GE55ET/X GE60ET/X GE70XT/X GE80XT/X GE90XT/X GE100XT/X GE110XT/X GE120XT/X GE140XT/X GE160XT/X GE180XT/X GE200XT/X GE220XT/X GE240XT/X GE260XT/X GE280XT/X GE300XT/X 可提供带密封圈的向心关节轴承 Can supply spherical plain bearing with two seals.

54 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 Sliding contact surfaces:steel/ptfe fabric GEZ19ET-2RS GEZ22ET-2RS GEZ25ET-2RS GEZ31ET-2RS GEZ34ET-2RS GEZ38ET-2RS GEZ44ET-2RS GEZ50ET-2RS GEZ57ET-2RS GEZ63ET-2RS GEZ69ET-2RS GEZ76ET-2RS GEZ82ET-2RS GEZ88ET-2RS GEZ95ET-2RS GEZ101ET-2RS GEZ107ET-2RS GEZ114ET-2RS GEZ120ET-2RS GEZ127ET-2RS GEZ152ET-2RS d D B C dk rs r1s /inch α 动载荷 Dynamic 静载荷 Static

55 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 Sliding contact surfaces:steel/ptfe fabric d D B C dk rs GEC(H) XT r1s α GEC(H) XT-2RS 动载荷 Dynamic 静载荷 Static GEC320XT GEC320XT-2RS GEC340XT GEC340XT-2RS GEC360XT GEC360XT-2RS GEC380XT GEC380XT-2RS GEC400XT GEC400XT-2RS GEC420XT GEC420XT-2RS GEC440XT GEC440XT-2RS GEC460XT GEC460XT-2RS GEH100XT GEH100XT-2RS GEH110XT GEH110XT-2RS GEH120XT GEH120XT-2RS GEH140XT GEH140XT-2RS GEH160XT GEH160XT-2RS GEH180XT GEH180XT-2RS GEH200XT GEH200XT-2RS GEH220XT GEH220XT-2RS GEH240XT GEH240XT-2RS GEH260XT GEH260XT-2RS GEH280XT GEH280XT-2RS GEH300XT GEH300XT-2RS GEH320XT GEH320XT-2RS GEH340XT GEH340XT-2RS GEH360XT GEH360XT-2RS GEH380XT GEH380XT-2RS GEH400XT GEH400XT-2RS GEH420XT GEH420XT-2RS

56 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 Sliding contact surfaces:steel/ptfe fabric d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEC320HT GEC340HT GEC360HT GEC380HT GEC400HT GEC420HT GEC440HT GEC460HT GEC480HT GEC500HT GEC530HT GEC560HT GEC600HT

57 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 Sliding contact surfaces:steel/ptfe fabric d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEH100HT GEH110HT GEH120HT GEH140HT GEH160HT GEH180HT GEH200HT GEH220HT GEH240HT GEH260HT GEH280HT GEH300HT GEH320HT GEH340HT GEH360HT GEH380HT GEH400HT GEH420HT GEH440HT GEH460HT GEH480HT GEH500HT GEH530HT GEH560HT GEH600HT GEH630HT GEH670HT GEH710HT GEH750HT GEH800HT

58 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 铜合金 Sliding contact surfaces:steel/copper alloy d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GE100XF/Q GE110XF/Q GE120XF/Q GE140XF/Q GE160XF/Q GE180XF/Q GE200XF/Q GE220XF/Q GE240XF/Q GE260XF/Q GE280XF/Q GE300XF/Q GEC320XF/Q GEC340XF/Q GEC360XF/Q GEC380XF/Q GEC400XF/Q GEC420XF/Q GEC440XF/Q GEC460XF/Q

59 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 铜合金 Sliding contact surfaces:steel/copper alloy d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEH100XF/Q GEH110XF/Q GEH120XF/Q GEH140XF/Q GEH160XF/Q GEH180XF/Q GEH200XF/Q GEH220XF/Q GEH240XF/Q GEH260XF/Q GEH280XF/Q GEH300XF/Q GEH320XF/Q GEH340XF/Q GEH360XF/Q GEH380XF/Q GEH400XF/Q GEH420XF/Q

60 向心关节轴承 Radial Spherical Plain s 滑动摩擦副 : 钢 / 铜合金 Sliding contact surfaces:steel/copper alloy d D B C dk rs r1s α 动载荷 Dynamic 静载荷 Static GEH440HF/Q GEH460HF/Q GEH480HF/Q GEH500HF/Q GEH530HF/Q GEH560HF/Q GEH600HF/Q GEH630HF/Q GEH670HF/Q GEH710HF/Q GEH750HF/Q GEH800HF/Q

61 角接触关节轴承的球面倾斜于轴承内径中心线, 适合于承受径向和轴向的联合载荷, 单套安装的角接触关节轴承只能承受单一方向的轴向载荷 当角接触关节轴承承受径向载荷时, 会产生轴向分载荷 角接触关节轴承通常成对安装以形成一套可调游隙的向心关节轴承, 这样就可以承受两个方向的轴向载荷 LS 角接触关节轴承的滑动摩擦副可由不同材料组成, 主要有两种 : 钢对钢角接触关节轴承和自润滑角接触关节轴承 LS 钢对钢角接触关节轴承经过淬火, 磷化和涂敷二硫化钼, 具有耐磨损 抗腐蚀的特点 在正常情况下, 周期性润滑是必须的 为了确保有效的润滑, 外圈有润滑油槽油孔 由于滑动表面具有很高的强度, 这种轴承特别适合于承受交变重载 冲击载荷和静态重载 LS 自润滑角接触关节轴承滑动摩擦副是钢对 PTFE 编织物和钢对 PTFE 塑料, 这类轴承具有较低的摩擦系数, 工作中不需维护, 一般情况下润滑都会降低轴承的使用寿命 它们应用于需要较长使用寿命或工作中无法润滑的机械机构中, 适合于承受恒定方向重载 The sphered sliding contact surfaces of angular contact spherical plain bearings are inclined at an angle to the bearing axis. They are therefore particularly suitable for carrying combined (radial and axial) loads. A single angular contact spherical plain bearing can only accept axial loads acting in one direction. Under radial loads, a force acting in the axial direction is produced in the bearing which must always be opposed by an equal force acting in the opposite direction. Therefore, the bearings are usually adjusted against a second bearing. When two angular contact spherical plain bearings are arranged so that their sphere centres coincide, a clearance-free radial spherical plain bearing is obtained which can accoodate heavy radial loads as well as heavy axial loads in both directions. LS angular contact spherical plain bearings are available with different sliding contact surface combinations,i.e. the sliding surfaces of inner and outer rings are made from different materials. There are two main groups:steel-on-steel angular contact spherical plain bearings and maintenance-free angular contact spherical plain bearings. LS steel-on-steel angular contact spherical plain bearings are made of carbon chromium steel and are hardened and phosphated,it has characteristics of wear-resistance and wear-corrosion. The inner and outer rings sliding contact surface are treated with molybdenum disulphide. s with this sliding contact surface combination require regular relubrication. To facilitate efficient lubrication,outer ring has an annular groove and two lubrication holes. The high strength of the sliding surfaces makes these bearings especially suitable for bearing arrangements where heavy loads of alternating direction, shock loads or heavy static loads have to be accoodated. LS maintenance-free angular contact spherical plain bearings have sliding contact surface combinations steel-on-ptfe fabric and steel-on-ptfe plastic, they have very low friction and can be operated without maintenance,any lubrication of the sliding contact surfaces will shorten bearing life. They are used for applications where long bearing lives are required without maintenance, or where operating conditions,such as inadequate lubrication or the absence of lubrication make the use of steel-on-steel bearing inadvisable. The maintenance-free bearings are primarily intended for applications where loads are heavy and have a constant direction.

62 角接触关节轴承公差 Tolerances for angular contact spherical plain bearings 内圈和轴承宽度 Inner ring and width of bearing d Δdmp um Vdp um Vdmp um ΔBs um ΔTs um 超过 over 到 incl. max max max max max 外圈 Outer ring D ΔDmp um VDp um VDmp um ΔCs um 超过 over 到 incl. max max max max 尺寸和公差符号说明详见 P25 Details of dimension and tolerance symbols see page 25 轴配合 Shaft fits 工作条件 角接触关节轴承配合 Fits of angular contact spherical plain bearings 滑动摩擦副 Sliding contact surface combination Operating conditions 润滑型 requiring maintenance 自润滑型 maintenance-free 各种载荷过盈配合 Loads of all kinds,interference fit 支承座配合 Housing fits 工作条件 m6 m6 滑动摩擦副 Sliding contact surface combination Operating conditions 润滑型 requiring maintenance 自润滑型 maintenance-free 各种载荷过盈配合 Loads of all kinds,interference fit 各种载荷可轴向移动 Loads of all kinds,can generally be displaced axially 轴径公差 Shaft diameter tolerances 轴径 M7 J7 轴径公差 Shaft diameter tolerances Shaft diameter m6 超过 over 到 incl. high low M7 J7 um

63 支承座孔公差 Housing bore tolerances 支承座孔径 支承座孔公差 Housing bore tolerances um Housing bore diameter J7 M7 超过 over 到 incl. low high low high

64 角接触关节轴承 Angular Contact Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel GACZ12S GACZ15S GACZ19S GACZ22S GACZ25S GACZ31S GACZ34S GACZ38S GACZ44S GACZ50S GACZ57S GACZ63S GACZ69S GACZ76S GACZ82S GACZ88S GACZ95S GACZ101S GACZ114S GACZ127S GACZ152S d D B C T d k S A /inch r s,r 1s max α 动载荷 Dynamic 静载荷 Static

65 角接触关节轴承 Angular Contact Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C T d k S A r s,r 1s α 动载荷 Dynamic 静载荷 Static GAC25S GAC28S GAC30S GAC32S GAC35S GAC40S GAC45S GAC50S GAC55S GAC60S GAC65S GAC70S GAC75S GAC80S GAC85S GAC90S GAC95S GAC100S GAC105S GAC110S GAC120S GAC130S GAC140S GAC150S GAC160S GAC170S GAC180S GAC190S GAC200S

66 角接触关节轴承 Angular Contact Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 Sliding contact surfaces:steel/ptfe fabric d D B C T d k S r s,r 1s α 动载荷 Dynamic 静载荷 Static GAC25T GAC28T GAC30T GAC32T GAC35T GAC40T GAC45T GAC50T GAC55T GAC60T GAC65T GAC70T GAC75T GAC80T GAC85T GAC90T GAC95T GAC100T GAC105T GAC110T GAC120T GAC130T GAC140T GAC150T GAC160T GAC170T GAC180T GAC190T GAC200T

67 角接触关节轴承 Angular Contact Spherical Plain s 滑动摩擦副 : 钢 /PTFE 塑料 Sliding contact surfaces:steel/ptfe plastic d D B C T d k S r s,r 1s α 动载荷 Dynamic 静载荷 Static GAC25N GAC30N GAC35N GAC40N GAC45N GAC50N GAC60N GAC70N GAC80N GAC90N GAC100N GAC110N GAC120N

68 推力关节轴承的滑动面倾斜于轴承内径中心线, 主要用于承受单一方向轴向载荷, 也可以承受一定大小的联合载荷 LS 推力关节轴承的滑动摩擦副可由不同材料组成, 主要有两种 : 钢对钢推力关节轴承和自润滑推力关节轴承 LS 钢对钢推力关节轴承轴圈和座圈经过淬火, 磷化和涂敷二硫化钼, 具有耐磨损 抗腐蚀的特点 在正常情况下, 周期性润滑是必须的 为了确保有效的润滑, 座圈有润滑油槽油孔 由于滑动表面具有很高的强度, 这种轴承特别适合于承受交变重载 冲击载荷和静态重载 LS 自润滑推力关节轴承滑动摩擦副是钢对 PTFE 编织物和钢对 PTFE 塑料, 这类轴承具有较低的摩擦系数, 工作中不需维护, 一般情况下润滑都会降低轴承的使用寿命 它们应用于需要较长使用寿命或工作中无法润滑的机械机构中, 适合于承受恒定重载 Spherical plain thrust bearings have sliding contact surfaces in the shaft and housing washers which are arranged at an angle to the bearing axis. They are primarily intended for axial loads although they can accoodate combined loads to a certain extent. LS spherical plain thrust bearings are available with different sliding contact surface combinations,i.e. the sliding surfaces of shaft and housing washers are made from different materials. There are two main group:steel-on-steel spherical plain thrust bearings and maintenance-free spherical plain thrust bearings. LS steel-on-steel spherical plain thrust bearings are made of carbon chromium steel and are hardened and phosphated,the shaft and housing washers sliding contact surface are treated with molybdenum disulphide,it has characteristics of wear-resistance and wear-corrosion. s with this sliding contact surface combination require regular relubrication. To facilitate efficient lubrication,housing washer have an annular groove and a lubrication hole. The high wear resistance of the sliding surfaces makes these bearings especially suitable for bearing arrangements where heavy loads of alternating direction, shock loads or heavy static loads have to be accoodated. LS maintenance-free spherical plain thrust bearings have sliding contact surface combinations steel-on-ptfe fabric and steel-on-ptfe plastic,they have very low friction and can be operated without maintenance,any lubrication of the sliding contact surfaces will shorten bearing life. They are used for applications where long bearing lives are required without maintenance, or where operating conditions,such as inadequate lubrication or the absence of lubrication make the use of steel-on-steel bearing inadvisable. The maintenance-free bearings are primarily intended for applications where loads are heavy and have a constant direction. 推力关节轴承公差 Tolerances for spherical plain thrust bearings 轴圈和轴承高度 Shaft washer and height of bearing d Δdmp um Vdp um Vdmp um ΔBs um ΔHs um 超过 over 到 incl. max max max max max 座圈 Housing washer D ΔDmp um VDp um VDmp um ΔCs um 超过 over 到 incl. max max max max 尺寸和公差符号说明详见 P25 Details of dimension and tolerance symbols see page 25

69 轴配合 Shaft fits 工作条件 推力关节轴承配合 Fits of spherical plain thrust bearings 滑动摩擦副 Sliding contact surface combination Operating conditions 润滑型 requiring maintenance 自润滑型 maintenance-free 各种载荷过盈配合 Loads of all kinds,interference fit 支承座配合 Housing fits 工作条件 m6 m6 滑动摩擦副 Sliding contact surface combination Operating conditions 润滑型 requiring maintenance 自润滑型 maintenance-free 纯轴向载荷 Purely axial loads 联合载荷 Combined loads 轴径公差 Shaft diameter tolerances 轴径 H11 J7 轴径公差 Shaft diameter tolerances Shaft diameter m6 超过 over 到 incl. high low H11 J7 um 支承座孔公差 Housing bore tolerances 支承座孔径 支承座孔公差 Housing bore tolerances Housing bore diameter H11 J7 超过 over 到 incl. low high low high um

70 推力关节轴承 Thrust Spherical Plain s 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d D B C H d k S d 1 max D 1 A r s,r 1s α 动载荷 Dynamic 静载荷 Static GX10S GX12S GX15S GX17S GX20S GX25S GX30S GX35S GX40S GX45S GX50S GX60S GX70S GX80S GX100S GX120S GX140S GX160S GX180S GX200S

71 推力关节轴承 Thrust Spherical Plain s 滑动摩擦副 : 钢 /PTFE 编织物 d φ200 d>φ220 Sliding contact surfaces:steel/ptfe fabric d D B C H d k S d 1 max d 2 D 1 r s,r 1s α 动载荷 Dynamic 静载荷 Static GX10T GX12T GX15T GX17T GX20T GX25T GX30T GX35T GX40T GX45T GX50T GX60T GX70T GX80T GX100T GX120T GX140T GX160T GX180T GX200T GX220T GX240T GX260T GX280T GX300T GX320T GX340T GX360T

72 推力关节轴承 Thrust Spherical Plain s 滑动摩擦副 : 钢 /PTFE 塑料 Sliding contact surfaces:steel/ptfe plastic d D B C H d k S d 1 max D 1 r s,r 1s α 动载荷 Dynamic 静载荷 Static GX17N GX20N GX25N GX30N GX35N GX40N GX45N GX50N GX60N GX70N GX80N GX100N GX120N

73 杆端关节轴承分别可由带有座孔的杆端体和向心关节轴承 杆端体和内圈或杆端体和内圈 滑动层组成, 通常可分为左 右旋和内 外螺纹 LS 杆端关节轴承滑动摩擦副可由不同材料组成, 主要有钢对钢 钢对青铜 钢对 PTFE 复合材料 钢对 PTFE 编织物和钢对 PTFE 塑料五种 LS 钢对钢杆端关节轴承和 LS 钢对青铜杆端关节轴承具有较好的耐磨损能力, 在少润滑情况下也能正常工作, 但在正常情况下, 周期性润滑是必须的 这种轴承特别适合于承受交变重载 LS 自润滑杆端关节轴承滑动摩擦副有三种 : 钢对 PTFE 复合物 钢对 PTFE 编织物和钢对 PTFE 塑料, 这种轴承具有较低的摩擦系数, 工作中不需维护 它们应用于需要较长使用寿命或由于工作中无法润滑使钢对钢轴承不适合的场合中, 适合于承受恒定重载 Rod ends consist of an eye-shaped head with integral shank forg a housing and a standard spherical plain bearing,or a spherical plain bearing inner ring,or a spherical plain bearing inner ring and a sliding layer between the bore of the head and the inner ring. As a rule, rod ends are available with left or right-hand female or male threads. LS rod ends have the sliding contact surface combinations steel-on-steel steel-on-bronze steel-on-ptfe composite material steel-on-ptfe fabric and steel-on-ptfe plastic. LS steel-on-steel and steel-on-bronze rod ends have very wear-resistant sliding surfaces and perform well under conditions of lubricant starvation. Rod ends with this sliding contact surface combination require regular relubrication. They are particularly suited for bearing arrangements where heavy alternating loads have to be accoodated. LS maintenance-free rod ends sliding contact surfaces have three groups : steel-on-ptfe composite material,steel-on-ptfe fabric and steel-on-ptfe plastic. They have very low friction and can be operated without maintenance. They are used for applications where long bearing lives are required without maintenance, or where operating conditions,such as inadequate lubrication or the absence of lubrication make the use of steel-on-steel bearing inadvisable. The maintenance-free bearings are primarily intended for applications where loads are heavy and have a constant direction.

74 杆端关节轴承公差 Tolerances for Rod ends 内圈 Inner ring SI E,SI ES,SA E,SA ES,SIR ES,SIRN ES,SIA ES,SIQ ES,SK ES,SF ES,SI C,SA C,SI ET-2 RS,SA ET-2RS 的 Δdmp, ΔBs 同向心关节轴承 GE E, GE ES, GE C, GE ET-2RS The Δdmp and ΔBs of SI E, SI ES, SA E, SA ES, SIR ES, SIRN ES, SIA ES, SIQ ES, SK ES, SF ES, SI C, SA C, SI ET-2RS, SA ET-2RS are the same as radial spherical plain bearings GE E, GE ES, GE C and GE ET-2RS. SIGEW ES,SFEW ES 的 Δdmp, ΔBs 同向心关节轴承 GEEW ES The Δdmp and ΔBs of SIGEW ES,SFEW ES are the same as radial spherical plain bearings GEEW ES. SIBP S,SABP S, SIZP S,SAZP S, SIZJ,SAZJ 的 Δdmp, ΔBs 同向心关节轴承 GEBK S TheΔdmp andδbs of SIBP S,SABP S,SIZP S,SAZP S,SIZJ and SAZJ are the same as radial spherical plain bearings GEBK S. SIJK C,SAJK C,SIK C,SAK C 系列 Series SIJK C,SAJK C,SIK C,SAK C d Δdmp um ΔBs um 超过 over 到 incl. max max 中心高偏差 Center height deviation d Δhs Δh1s 超过 over 到 incl. max max 尺寸和公差符号说明详见 P25 Details of dimension and tolerance symbols see page 25 杆端关节轴承径向游隙 Radial internal clearance of rod ends SI E,SI ES,SA E,SA ES, SK ES,SF ES,SFEW ES, SIRN ES, SIR ES, SIGEW ES,SIQ ES, SIA ES 系列 Series SI E,SI ES,SA E,SA ES, SK ES,SF ES,SFEW ES, SIRN ES, SIR ES, SIGEW ES,SIQ ES, SIA ES d 基本组 Group normal μm 超过 over 到 incl. max

75 SI C,SA C,SI ET-2RS,SA ET-2R,SIBP N,SABP N,SIZP N,SAZP N 系列 Series SI C,SA C,SI ET-2RS,SA ET-2RS,SIBP N,SABP N,SIZP N,SAZP N d 基本组 Group normal um 超过 over 到 incl. max SIJ,SAJ,SIZJ,SAZJ 系列 Series SIJ,SAJ,SIZJ,SAZJ d 基本组 Group normal um 超过 over 到 incl. max SIJK C,SAJK C,SIK C,SAK C 系列 Series SIJK C,SAJK C,SIK C,SAK C d 基本组 Group normal um 超过 over 到 incl. max SIBP S,SABP S,SIZP S,SAZP S 系列 Series SIBP S,SABP S,SIZP S,SAZP S d 基本组 Group normal um 超过 over 到 incl. max 杆端关节轴承配合 Fits of rod ends 轴配合 Shaft fits 工作条件 Operating conditions 公差 Tolerance 方向不定载荷 With indeterate loads n6,p6 一般条件 Normal conditions h6,h7 螺纹 Thread 外螺纹 Male thread 内螺纹 Female thread 6g 6H UNF-2A UNF-2B 轴径公差 Shaft diameter tolerances 轴径 轴径公差 Shaft diameter tolerances um Shaft diameter h6 h7 n6 p6 超过 over 到 incl. high low high low high low high low

76

77 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 SI E SI ES Sliding contact surfaces:steel/steel Load Ratings kn d B d K C 1 d 2 G h 1 l 3 l 4 l 5 l 7 W d 3 d 4 r s α 动载荷静载荷 max 6H Dynamic Static SI5E 1) M SI6E 1) M SI8E 1) M SI10E 1) M SI12E 1) M SI15ES 2) M SI17ES 2) M SI20ES 2) M SI25ES M SI30ES M SI35ES M SI40ES M SI45ES M SI50ES M SI60ES M SI70ES M SI80ES M ) 不能润滑 Can not be relubricated. 2) 只能通过杆端眼孔润滑 Can only be relubricated through the rod end housing. 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SIL20ES M 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SIL20ES M20 1.5L-6H.

78 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 SA E SA ES Sliding contact surfaces:steel/steel d B d k C 1 max d 2 G 6g h l 1 l 2 l 7 r s αº 动载荷 Dynamic 静载荷 Static SA5E 1) M SA6E 1) M SA8E 1) M SA10E 1) M SA12E 1) M SA15ES 2) M SA17ES 2) M SA20ES 2) M SA25ES M SA30ES M SA35ES M SA40ES M SA45ES M SA50ES M SA60ES M SA70ES M SA80ES M ) 不能润滑 Can not be relubricated. 2) 只能通过杆端眼孔润滑 Can only be relubricated through the rod end housing. 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SAL20ES M 左 -6g For left-hand thread,suffix L is added to bearings and thread sign,e.g. SAL20ES M20 1.5L-6g.

79 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 SIJ SAJ Sliding contact surfaces:steel/steel 轴承 型号 /inch d B d K C 1 d 2 G h 1 l 3 l 4 l 5 W d 3 d 4 r s α 动载荷静载荷 max Dynamic Static SIJ M SIJ M SIJ M SIJ M SIJ M SIJ M SIJ M SIJ M SIJ M SIJ M d B d k C 1 max d 2 G h l 1 l 2 r s /inch αº 动载荷静载荷 Dynamic Static SAJ M SAJ M SAJ M SAJ M SAJ M SAJ M SAJ M SAJ M SAJ M SAJ M 可提供不同螺纹精度要求的杆端关节轴承 Can supply other rod ends with different accuracy of thread. 可提供滑动摩擦副为钢 / PTFE 复合材料或钢 / PTFE 编织物的杆端关节轴承 Can supply other rod ends with Sliding contact surfaces Steel/PTFE composite material or Steel/PTFE fabric. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILJ12 M12 左 -6H,SALJ12 M12 左 -6g For left-hand thread,suffix L is added to bearings and suffix LH is added to thread sign, e.g. SILJ12 M12L-6H,SALJ12 M12L-6g. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SIJ /X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SIJ /X..

80 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d K C 1 d 2 G h 1 l 3 l 4 l 5 W d 3 d 4 r s SIZJ4 SIZJ6 SIZJ7 SIZJ9 SIZJ11 SIZJ12 SIZJ15 SIZJ19 max /inch / / / / / / / α 动载荷静载荷 Dynamic Static 可提供不同螺纹精度要求的杆端关节轴承 Can supply other rod ends with different accuracy of thread. 可提供滑动摩擦副为钢 / PTFE 复合材料或钢 / PTFE 编织物的杆端关节轴承 Can supply other rod ends with Sliding contact surfaces Steel/PTFE composite material or Steel/PTFE fabric. 若是左旋螺纹, 和螺纹标记需加 L 和 LH, 例如 :SILZJ12 1/2-20-2BLH For left-hand thread,suffix L is added to bearings and suffix LH is added to thread sign, e.g. SILZJ12 1/2-20-2BLH. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SIZJ /X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SIZJ /X..

81 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d k C 1 d 2 G h l 1 max l 2 /inch r s αº 动载荷静载荷 Dynamic Static SAZJ4 SAZJ6 SAZJ7 SAZJ9 SAZJ11 SAZJ12 SAZJ15 SAZJ / / / / / / / 可提供不同螺纹精度要求的杆端关节轴承 Can supply other rod ends with different accuracy of thread. 可提供滑动摩擦副为钢 / PTFE 复合材料或钢 / PTFE 编织物的杆端关节轴承 Can supply other rod ends with Sliding contact surfaces Steel/PTFE composite material or Steel/PTFE fabric. 若是左旋螺纹, 和螺纹标记需加 L 和 LH, 例如 :SALZJ12 1/2-20-2ALH For left-hand thread,suffix L is added to bearings and suffix LH is added to thread sign, e.g. SALZJ12 1/2-20-2ALH. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SAZJ /X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SAZJ /X..

82 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 青铜 Sliding contact surfaces:steel/bronze d B d K C 1 max d 2 G 6H h 1 l 3 l 4 l 5 l 7 W d 3 d 4 r s α 动载荷静载荷 Dynamic Static SIBP5S 1) M SIBP6S 1) M SIBP8S M SIBP10S SIBP10S/B M10 M SIBP12S SIBP12S/B M12 M SIBP14S SIBP14S/B M14 M SIBP16S SIBP16S/B M16 M SIBP18S M SIBP20S M SIBP22S M SIBP25S M SIBP28S M SIBP30S M ) 不能润滑 Can not be relubricated. 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILBP20S M 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILBP20S M20 1.5L-6H. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SIBP S/X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SIBP S/X..

83 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 青铜 Sliding contact surfaces:steel/bronze d B d k C 1 max d 2 G 6g h l 1 l 2 l 7 r s αº 动载荷静载荷 Dynamic Static SABP5S 1) M SABP6S 1) M SABP8S M SABP10S M SABP12S M SABP14S M SABP16S M SABP18S M SABP20S M SABP22S M SABP25S M SABP28S M SABP30S M ) 不能润滑 Can not be relubricated. 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SALBP20S M 左 -6g For left-hand thread,suffix L is added to bearings and thread sign,e.g. SALBP20S M20 1.5L-6g. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SABP S/X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SABP S/X..

84 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 青铜 Sliding contact surfaces:steel/bronze d B d K C 1 d 2 G h 1 l 3 l 4 l 5 l 7 W d 3 d 4 r s max /inch α 动载荷静载荷 Dynamic Static SIZP4S 1) SIZP6S 1) 1/ SIZP7S / SIZP9S 3/ SIZP11S / SIZP12S / SIZP15S 5/ SIZP19S / SIZP25S / ) 不能润滑 Can not be relubricated. 可提供不同螺纹精度要求的杆端关节轴承 Can supply other rod ends with different accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 LH, 例如 :SILZP12S 1/2-20-2BLH For left-hand thread,suffix L is added to bearings and suffix LH is added to thread sign, e.g. SILZP12S 1/2-20-2BLH. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SIZP S/X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SIZP S/X..

85 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 青铜 Sliding contact surfaces:steel/bronze d B d k C 1 d 2 G h l 1 max l 2 l 7 r s /inch αº 动载荷静载荷 Dynamic Static SAZP4S 1) SAZP6S 1) 1/ SAZP7S SAZP9S SAZP11S SAZP12S SAZP15S SAZP19S SAZP25S / / / / / / / ) 不能润滑 Can not be relubricated. 可提供不同螺纹精度要求的杆端关节轴承 Can supply other rod ends with different accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 LH, 例如 :SALZP12S 1/2-20-2ALH For left-hand thread,suffix L is added to bearings and suffix LH is added to thread sign, e.g. SALZP12S 1/2-20-2ALH. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SAZP S/X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SAZP S/X..

86 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 /PTFE 复合材料 (d 30) SI C SI ET-2RS 钢 /PTFE 编织物 (d 15) Sliding contact surfaces:steel/ptfe composite material(d 30) Steel/PTFE fabric(d 15) Load Ratings kn d B d K C 1 d 2 G h 1 l 3 l 4 l 5 l 7 W d 3 d 4 r s α 动载荷静载荷 max 6H Dynamic Static SI5C M SI6C M SI8C M SI10C M SI12C M SI15C M SI15ET-2RS 25 SI17C M SI17ET-2RS 32 SI20C M SI20ET-2RS 45 SI25C M SI25ET-2RS 85 SI30C M SI30ET-2RS SI35ET-2RS M SI40ET-2RS M SI45ET-2RS M SI50ET-2RS M SI60ET-2RS M SI70ET-2RS M SI80ET-2RS M 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SIL20C M 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SIL20C M20 1.5L-6H.

87 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 /PTFE 复合材料 (d 30) SA C SA ET-2RS 钢 /PTFE 编织物 (d 15) Sliding contact surfaces:steel/ptfe composite material(d 30) Steel/PTFE fabric(d 15) d B d k C 1 max d 2 G 6g h l 1 l 2 l 7 r s αº 动载荷 Dynamic 静载荷 Static SA5C M SA6C M SA8C M SA10C M SA12C M SA15C M SA15ET-2RS 25 SA17C M SA17ET-2RS 32 SA20C M SA20ET-2RS 45 SA25C M SA25ET-2RS 85 SA30C M SA30ET-2RS 110 SA35ET-2RS M SA40ET-2RS M SA45ET-2RS M SA50ET-2RS M SA60ET-2RS M SA70ET-2RS M SA80ET-2RS M 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SAL20C M 左 -6g For left-hand thread,suffix L is added to bearings and thread sign,e.g. SAL20C M20 1.5L-6g.

88 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 /PTFE 复合材料 Sliding contact surfaces:steel/ptfe composite material d B d K C 1 d 2 G h 1 l 3 l 4 l 5 l 7 W d 3 d 4 r s max 6H α 动载荷静载荷 Dynamic Static SIJK5C M SIJK6C M SIJK8C M SIJK10C SIJK10C/B M10 M SIJK12C SIJK12C/B M12 M SIJK14C SIJK14C/B M14 M SIJK16C SIJK16C/B M16 M SIJK18C M SIJK20C M SIJK22C M SIJK25C M SIJK28C M SIJK30C M 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILJK20C M 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILJK20C M20 1.5L-6H. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SIJK C/X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SIJK C/X..

89 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 /PTFE 复合材料 Sliding contact surfaces:steel/ptfe composite material d B d k C 1 max d 2 G 6g h l 1 l 2 l 7 r s αº 动载荷静载荷 Dynamic Static SAJK5C M SAJK6C M SAJK8C M SAJK10C M SAJK12C M SAJK14C M SAJK16C M SAJK18C M SAJK20C M SAJK22C M SAJK25C M SAJK28C M SAJK30C M 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SALJK20C M 左 -6g For left-hand thread,suffix L is added to bearings and thread sign,e.g. SALJK20C M20 1.5L-6g. 以上产品的杆端体和内圈可用不锈钢制造, 后面加 X 标识, 即 SAJK C/X The rod and inner ring of the bearings is of stainless steel and the mark of the items has a letter X.That is SAJK C/X..

90 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 /PTFE 复合材料 SIK C SAK C Sliding contact surfaces:steel/ptfe composite material 轴承 型号 d B d K C 1 d 2 G h 1 l 3 l 4 l 5 l 7 W d 3 d 4 r s α 动载荷静载荷 max 6H Dynamic Static SIK5C M SIK6C M SIK8C M SIK10C M SIK12C M SIK14C M SIK16C M SIK18C M SIK20C M d B d k C 1 max d 2 G h l 1 6g l 2 l 7 r s αº 动载荷静载荷 Dynamic Static SAK5C M SAK6C M SAK8C M SAK10C M SAK12C M SAK14C M SAK16C M SAK18C M SAK20C M 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILK20C M 左 -6H, SALK20C M 左 -6g For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILK20C M20 1.5L-6H, SALK20C M 左 -6g

91 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 /PTFE 塑料 SIBP N SABP N Sliding contact surfaces:steel/ptfe plastic d B d K C 1 d 2 G h 1 l 3 l 4 l 5 l 7 W d 3 d 4 r s α 动载荷静载荷 max 6H Dynamic Static SIBP5N M SIBP6N M SIBP8N M SIBP10N M SIBP12N M SIBP14N M SIBP16N M SIBP18N M SIBP20N M d B d k C 1 max d 2 G h l 1 6g l 2 l 7 r s αº 动载荷静载荷 Dynamic Static SABP5N M SABP6N M SABP8N M SABP10N M SABP12N M SABP14N M SABP16N M SABP18N M SABP20N M 可提供不同螺距或螺纹精度有特殊要求的杆端关节轴承 Can supply other rod ends with different pitch or accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILBP20N M 左 -6H, SALBP20N M 左 -6g For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILBP20N M20 1.5L-6H, SALBP20N M20 1.5L-6g.

92 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 /PTFE 塑料 Sliding contact surfaces:steel/ptfe plastic d B d K C 1 d 2 G h 1 l 3 l 4 l 5 l 7 W d 3 d 4 r s SIZP4N SIZP6N max /inch α Load ratings 动载荷 Dynamic kn 静载荷 Static / SIZP7N / SIZP9N 3/ SIZP11N / SIZP12N SIZP15N SIZP19N / / / 可提供不同螺纹精度要求的杆端关节轴承 Can supply other rod ends with different accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 LH, 例如 :SILZP12N 1/2-20-2BLH For left-hand thread,suffix L is added to bearings and suffix LH is added to thread sign, e.g. SILZP12N 1/2-20-2BLH.

93 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 /PTFE 塑料 Sliding contact surfaces:steel/ptfe plastic d B d k C 1 d 2 G h l 1 max l 2 l 7 r s /inch αº 动载荷静载荷 Dynamic Static SAZP4N SAZP6N SAZP7N SAZP9N SAZP11N SAZP12N SAZP15N SAZP19N / / / / / / / 可提供不同螺纹精度要求的杆端关节轴承 Can supply other rod ends with different accuracy of thread. 若是左旋螺纹, 和螺纹标记需加 L 和 LH, 例如 :SALZP12N 1/2-20-2ALH For left-hand thread,suffix L is added to bearings and suffix LH is added to thread sign, e.g. SALZP12N 1/2-20-2ALH.

94 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d k C 1 d 2 h l 2 l 7 d 5 d 6 e r s αº 动载荷静载荷 Dynamic Static SK10E 1) SK12E 1) SK15ES 2) SK16ES 2) SK17ES 2) SK20ES SK25ES SK30ES SK35ES SK40ES SK45ES SK50ES SK60ES SK70ES SK80ES ) 无润滑通道 No relubrication facility. 2) 只能通过杆端眼孔润滑 Can only be relubricated through the rod end housing. 可装自润滑向心关节轴承 Can supply rod ends with maintenance-free spherical plain bearing.

95 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d k C 1 d 2 h l 2 r s α 动载荷静载荷 Dynamic Static SF15ES SF16ES SF17ES SF20ES SF25ES SF30ES SF35ES SF40ES SF45ES SF50ES SF60ES SF70ES SF80ES SF90ES SF100ES SF110ES SF120ES 可装自润滑向心关节轴承 Can supply rod ends with maintenance-free spherical plain bearing.

96 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d k C 1 d 2 h l 2 r s α 动载荷静载荷 Dynamic Static SFEW20ES SFEW25ES SFEW32ES SFEW40ES SFEW50ES SFEW63ES SFEW70ES SFEW80ES SFEW90ES SFEW100ES SFEW110ES 可装自润滑向心关节轴承 Can supply rod ends with maintenance-free spherical plain bearing.

97 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d K C 1 d 2 G 6H Dimensons h 1 l 3 l 4 l 7 d 4 d 6 b r s α 动载荷静载荷 Dynamic Static 锁紧螺钉 Screw SIR20ES M M SIR25ES M M SIR30ES M M SIR35ES M M SIR40ES M M SIR50ES M M SIR60ES SIR60ES-D 1) M M SIR70ES SIR70ES-D 1) M M SIR80ES SIR80ES-D 1) M M SIR90ES SIR90ES-D 1) M M SIR100ES M M SIR110ES M M SIR120ES M M ) 杆端体采用碳钢锻造 Rod end is made of carbon steel. 可装自润滑向心关节轴承 Can supply rod ends with maintenance-free spherical plain bearing. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILR40ES M 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILR40ES M35 1.5L-6H.

98 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d K C 1 d 2 G 6H h 1 l 3 l 4 l 7 d 4 d 6 b r s α 动载荷静载荷 Dynamic Static SIRN20ES M SIRN25ES M SIRN30ES M SIRN35ES M SIRN40ES M SIRN50ES M SIRN60ES SIRN60ES-D 1) M SIRN70ES SIRN70ES-D 1) M SIRN80ES SIRN80ES-D 1) M SIRN90ES SIRN90ES-D 1) M SIRN100ES M SIRN110ES M SIRN120ES M ) 杆端体采用碳钢锻造 Rod end is made of carbon steel. 可装自润滑向心关节轴承 Can supply rod ends with maintenance-free spherical plain bearing. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILRN40ES M 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILRN40ES M35 1.5L-6H.

99 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d K C 1 d 2 G 6H h 1 l 3 l 4 l 7 d 4 d 6 b r s α Load Ratings kn 动载荷静载荷 Dynamic Static 锁紧螺钉 Screw SIGEW12ES 1) M M SIGEW16ES M M SIGEW20ES M M SIGEW25ES M M SIGEW32ES M M SIGEW40ES M M SIGEW50ES M M SIGEW63ES SIGEW63ES-D M M SIGEW70ES SIGEW70ES-D M M SIGEW80ES SIGEW80ES-D M M SIGEW90ES M M SIGEW100ES M M SIGEW110ES M M SIGEW125ES M M SIGEW160ES M M SIGEW200ES M M ) 只能通过杆端眼孔润滑 Can only be relubricated through the rod end housing. 2) 杆端体采用碳钢锻造 Rod end is made of carbon steel. 可装自润滑向心关节轴承 Can supply rod ends with maintenance-free spherical plain bearing. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILGEW40ES M33 2 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILGEW40ES M33 2L-6H.

100 杆端关节轴承 Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d K C 1 d 2 G h 1 l 3 l 4 l 7 d 4 d 6 b r s α 6H Load Ratings kn 动载荷 Dynamic 静载荷 Static 锁紧螺钉 SIQ12E 1) M M SIQ16ES 2) M M SIQ20ES 2) M M SIQ25ES M M SIQ30ES M M SIQ40ES M M SIQ50ES M M SIQ60ES M M SIQ80ES M M SIQ100ES M M Screw 1) 无润滑通道 No relubrication facility. 2) 只能通过杆端眼孔润滑 Can only be relubricated through the rod end housing. 杆端体采用碳钢锻造 Rod end is made of carbon steel. 可装自润滑向心关节轴承 Can supply rod ends with maintenance-free spherical plain bearing. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILQ40ES M27 2 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILQ40ES M27 2L-6H.

101 杆端关节轴承 Rod end 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d B d K C 1 d 2 G h 1 l 3 l 4 l 7 d 4 d 6 b r s α 6H 动载荷静载荷 Dynamic Static 锁紧螺钉 Screw SIA25ES M M SIA30ES M M SIA35ES M M SIA40ES M M SIA50ES M M SIA60ES M M SIA70ES M M SIA80ES M M SIA90ES M M SIA100ES M M SIA110ES M M SIA120ES M M SIA140ES M M SIA160ES M M 可装自润滑向心关节轴承 Can supply rod ends with maintenance-free spherical plain bearing. 若是左旋螺纹, 和螺纹标记需加 L 和 左, 例如 :SILA40ES M39 3 左 -6H For left-hand thread,suffix L is added to bearings and thread sign,e.g. SILA40ES M39 3L-6H.

102 球头杆端关节轴承 Ball Joint Rod ends 滑动摩擦副 : 钢 / 锌基合金 Sliding contact surfaces:steel/zinc base alloy d 1 d 2 d 3 l 1 l 2 S 1 L L 1 L 2 L 3 D 1 D 2 D 3 S 2 α 额定静载荷 Static load ratings kn SQZ5-RS M SQZ6-RS M SQZ8-RS M SQZ10-RS M SQZ12-RS M SQZ14-RS M SQZ16-RS M SQZ18-RS M SQZ20-RS M SQZ22-RS M 球头座杆螺纹也可为左旋, 若是左旋, 和螺纹标记需加 L 和 左, 例如 :SQZL5-RS M5 左 -6H The shank of ball joint housing may be left-hand thread,for left-hand thread,suffix L is added to bearing and thread sign,e.g. SQZL5-RS M5L-6H. 滑动摩擦副 : 钢 / 锌基合金 Sliding contact surfaces:steel/zinc base alloy d 1 d 2 l 1 l 2 l 3 L S 1 C D r s α 额定静载荷 Static load ratings kn SQD5 M SQD6 M SQD8 M SQD10 M SQD12 M SQD14 M SQD16 M

103 球头杆端关节轴承 Ball Joint Rod ends 滑动摩擦副 : 钢 / 锌基合金 Sliding contact surfaces:steel/zinc base alloy d 1 d 2 d 3 l l 1 l 2 l 3 S 1 L L 1 L 2 L 3 D 1 D 2 D 3 S 2 α 额定静载荷 Static load ratings kn SQ5-RS M SQ6-RS M SQ8-RS M SQ10-RS M SQ12-RS M SQ14-RS M SQ16-RS M SQ18-RS M SQ20-RS M SQ22-RS M 球头座杆螺纹也可为左旋, 若是左旋, 和螺纹标记需加 L 和 左, 例如 :SQL5-RS M5 左 -6H The shank of ball joint housing may be left-hand thread,for left-hand thread,suffix L is added to bearing and thread sign,e.g. SQL5-RS M5L-6H. d 1 d 2 d 3 l l 1 l 2 l 3 S 1 L L 1 L 2 L 3 D 1 D 2 D 3 S 2 α 额定静载荷 Static load ratings kn SQY4-RS SQY6-RS 1/ SQY7-RS 5/ SQY9-RS 3/ SQY11-RS 7/ SQY12-RS 1/ SQY15-RS 5/ SQY19-RS 3/ 球头座杆螺纹也可为左旋, 若是左旋, 和螺纹标记需加 L 和 LH, 例如 :SQYL4-RS 10-32UNF-2BLH The shank of ball joint housing may be left-hand thread,for left-hand thread,suffix L is added to bearing and thread sign,e.g. SQYL4-RS 10-32UNF-2BLH.

104 球头杆端关节轴承 Ball Joint Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d 1 d 2 d k l 1 l 2 l 3 S L 1 D 1 D 3 α 额定静载荷 Static load ratings kn SQG5 M SQG6 M SQG8 M SQG10 M SQG12 M SQG14 M SQG14/B5 M 球头座杆螺纹也可为左旋, 若是左旋, 和螺纹标记需加 L 和 左, 例如 :SQGL5 M5 左 -6H The shank of ball joint housing may be left-hand thread,for left-hand thread,suffix L is added to bearing and thread sign,e.g. SQGL5 M5L-6H.

105 球头杆端关节轴承由带有内球面的球头座和带有外球面的球头杆构成一对滑动摩擦副, 通常球头座螺纹有左右旋之分 LS 球头杆端关节轴承滑动摩擦副有两种 : 钢对钢和钢对锌基合金 球头座由特殊的锌基合金铸成或碳钢加工而成, 球头杆由钢球和杆精密焊接而成, 具有自调心 耐磨 安装简便的特点 Ball joint rod ends have a ball joint housing with a sphered convex inside surface and a ball joint shank with a correspondingly sphered but concave outside surface. Ball joint housing is with left or right-hand thread. There are two kinds of sliding contact surfaces: steel to steel and steel to zinc base alloy. Ball joint housing is made of zinc base alloy or carbon steel, ball joint shank is made of a steel ball and a stud which is joined by precision welding, it has characteristics of self-aligning, wear-resistance and easy mounting. 球头杆端关节轴承公差 Tolerances for ball joint rod ends 球头杆或座 Shank or housing of ball joint d Δdmp um Δh1s um 超过 over 到 incl. max max 球头座圈 Rings of ball joint housing D ΔDmp um ΔCs um 超过 over 到 incl. max max 尺寸和公差符号说明详见 P25 Details of dimension and tolerance symbols see page 25 球头杆端关节轴承径向游隙 Radial internal clearance of ball joint rod ends 类型 Type 基本组 Group normal um max SQD SQZ -RS 0 30 SQ -RS SQY -RS SQG 0 80 螺纹 Thread 球头杆端关节轴承配合 Fits of ball joint rod ends 外螺纹 Male thread 内螺纹 Female thread 6g 6H

106 球头杆端关节轴承 Ball Joint Rod ends 滑动摩擦副 : 钢 / 锌基合金 Sliding contact surfaces:steel/zinc base alloy d 1 d 2 d 3 l 1 l 2 S 1 L L 1 L 2 L 3 D 1 D 2 D 3 S 2 α 额定静载荷 Static load ratings kn SQZ5-RS M SQZ6-RS M SQZ8-RS M SQZ10-RS M SQZ12-RS M SQZ14-RS M SQZ16-RS M SQZ18-RS M SQZ20-RS M SQZ22-RS M 球头座杆螺纹也可为左旋, 若是左旋, 和螺纹标记需加 L 和 左, 例如 :SQZL5-RS M5 左 -6H The shank of ball joint housing may be left-hand thread,for left-hand thread,suffix L is added to bearing and thread sign,e.g. SQZL5-RS M5L-6H. 滑动摩擦副 : 钢 / 锌基合金 Sliding contact surfaces:steel/zinc base alloy d 1 d 2 l 1 l 2 l 3 L S 1 C D r s α 额定静载荷 Static load ratings kn SQD5 M SQD6 M SQD8 M SQD10 M SQD12 M SQD14 M SQD16 M

107 球头杆端关节轴承 Ball Joint Rod ends 滑动摩擦副 : 钢 / 锌基合金 Sliding contact surfaces:steel/zinc base alloy d 1 d 2 d 3 l l 1 l 2 l 3 S 1 L L 1 L 2 L 3 D 1 D 2 D 3 S 2 α 额定静载荷 Static load ratings kn SQ5-RS M SQ6-RS M SQ8-RS M SQ10-RS M SQ12-RS M SQ14-RS M SQ16-RS M SQ18-RS M SQ20-RS M SQ22-RS M 球头座杆螺纹也可为左旋, 若是左旋, 和螺纹标记需加 L 和 左, 例如 :SQL5-RS M5 左 -6H The shank of ball joint housing may be left-hand thread,for left-hand thread,suffix L is added to bearing and thread sign,e.g. SQL5-RS M5L-6H. d 1 d 2 d 3 l l 1 l 2 l 3 S 1 L L 1 L 2 L 3 D 1 D 2 D 3 S 2 α 额定静载荷 Static load ratings kn SQY4-RS SQY6-RS 1/ SQY7-RS 5/ SQY9-RS 3/ SQY11-RS 7/ SQY12-RS 1/ SQY15-RS 5/ SQY19-RS 3/ 球头座杆螺纹也可为左旋, 若是左旋, 和螺纹标记需加 L 和 LH, 例如 :SQYL4-RS 10-32UNF-2BLH The shank of ball joint housing may be left-hand thread,for left-hand thread,suffix L is added to bearing and thread sign,e.g. SQYL4-RS 10-32UNF-2BLH.

108 球头杆端关节轴承 Ball Joint Rod ends 滑动摩擦副 : 钢 / 钢 Sliding contact surfaces:steel/steel d 1 d 2 d k l 1 l 2 l 3 S L 1 D 1 D 3 α 额定静载荷 Static load ratings kn SQG5 M SQG6 M SQG8 M SQG10 M SQG12 M SQG14 M SQG14/B5 M 球头座杆螺纹也可为左旋, 若是左旋, 和螺纹标记需加 L 和 左, 例如 :SQGL5 M5 左 -6H The shank of ball joint housing may be left-hand thread,for left-hand thread,suffix L is added to bearing and thread sign,e.g. SQGL5 M5L-6H.

109 特殊关节轴承 Special spherical plain bearings 图 1: 外圈带交叉槽关节轴承 Figure1:Spherical plain bearing with cross grooves in the sliding surface of outer ring 图 2: 内圈带交叉槽关节轴承 Figure2:Spherical plain bearing with cross grooves in the sliding surface of inner ring 图 3: 内孔带轴向槽关节轴承 Figure3: Spherical plain bearing with keyway in the hole of inner ring 图 4: 双半外圈自润滑向心关节轴承 Figure4: Angular contact bearing double acting 图 5: 高性能工程塑料外圈关节轴承 Figure5: Outer ring spherical bearings made of hight performance plastics 图 6: 带端槽挤压型自润滑关节轴承 Figure6: Swaged self lubricating bearing with grooves 图 7: 高性能工程塑料外圈关节轴承 Figure7: Outer ring spherical bearings made of hight performance plastics 图 8: 高性能工程塑料外圈关节轴承 Figure8: Outer ring spherical bearings made of hight performance plastics

110 特殊关节轴承 Special spherical plain bearings 图 9: 内孔带交叉槽轴套 Figure9: Sleeve bearing with cross grooves 图 10: 特殊推力关节轴承 Figure10: Special spherical plain thrust bearing 图 11: 特殊角接触关节轴承 Figure11: Special angular contact spherical plain bearing 图 12: 特殊角接触关节轴承 Figure12: Special angular contact spherical plain bearing 图 13: 连杆型杆端关节轴承 Figure13: Joint connecting rod 图 14: 连杆型杆端关节轴承 Figure14: Joint connecting rod 图 15: 连杆型杆端关节轴承 Figure15: Joint connecting rod 图 16: 特殊杆端关节轴承 Figure16: Special rod end

111 特殊关节轴承 Special spherical plain bearings 图 17: 特殊杆端关节轴承 Figure17: Special rod end 图 18: 特殊球头杆端关节轴承 Figure18: Special ball joint rod end 图 19: 特殊杆端关节轴承 Figure19: Special rod end 图 20: 特殊球头杆端关节轴承 Figure20: Special ball joint rod end 图 21: 特殊球头杆端关节轴承 Figure21: Special ball joint rod end 图 22: 特殊球头杆端关节轴承 Figure22: Special ball joint rod end 图 23: 特殊向心关节轴承 Figure23: Special radial spherical plain bearing 图 24: 铝合金杆端关节轴承 Figure24: Aluium diecast rod ends