企业简介 本厂座落于素有 丝绸之府, 鱼米之乡 美誉的浙北杭嘉湖平原上的嘉善县魏塘镇, 北靠 上海, 西依苏州, 东临乍浦东方大港, 南接省会杭州, 地理位置优越, 交通便捷, 四通八达 我厂专业生产各种滚针轴承的企业, 多年来始终把用户放在首位, 以质量求生存 以多渠道寻发展, 互惠互利长期合作

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1 JIASHAN BEARING FATORY 专业生产滚针轴承 Professional Production of needle Bearing

2 企业简介 本厂座落于素有 丝绸之府, 鱼米之乡 美誉的浙北杭嘉湖平原上的嘉善县魏塘镇, 北靠 上海, 西依苏州, 东临乍浦东方大港, 南接省会杭州, 地理位置优越, 交通便捷, 四通八达 我厂专业生产各种滚针轴承的企业, 多年来始终把用户放在首位, 以质量求生存 以多渠道寻发展, 互惠互利长期合作 所有产品都按国家标准生产, 技术力量雄厚, 生产工艺先进, 检测仪器完善, 质量稳定, 供货及时 历年来我厂产品深得各用户的信赖 拥有多条先进生产流水线, 产品主要型号为 HK TA SE B F AXK NTA NK NA K HF HFL R RB EW 系列, 年生产能力达 1000 万套 同时本厂也承接各类非标轴承的加工定制 本厂建有严格的质量管理体系, 通过了 ISO 9001 质量管理体系认证, 产品远销欧美 东南 亚等国家和地区, 凭借过硬的质量, 稳定的性能, 良好的售后服务, 赢得了国内外用户的一致 认可 华阳愿与国内外各界同仁 朋友, 在平等互惠的基础上真诚合作, 共某发展!

3 JIASHAN BEARING ompany Profile The factory lies in the weitang town of jiashan county locating on the hangjiahu plateau in the north of zhejiang which was ever regarded as a very beautifui place. Its position is perfect and the transportation is convenient because shanghai, suzhou, zhapu east port and the capital of zhejiang province_hangzhou are surrounded it perspectiveiy. Our factory produces aii kinds of needie bearings professionaily. And we aii the way considered our customers as our God for many years and made a living by the production quality and sought the development from many aspects. So we can corporate with our customers for a long time. Our production is produced according to the nationai standard and the tecniche used by us is advanced. The producing power is strong and the examining instrument is complete. Therefore, the quality is stable and the goods is delivered quickly. The customers have been trusting the production of our factory all the way. We possess many producing line and the types of the producti on are HK, TA, SE,B, F, AXK, NTA, NK, NA, K, H F, H FL, R, RB, EW etc. The annual producing a bility is up to sets. At the same time, we produce aii kinds of non-standard bearings booked by our customers. The factory has strict quality management system, passed the ISO9001 quality management system certification, the products are exported to Europe, America, Southeast Asia and other countries and regions, with excellent quality, stable performance, good after-sales service to win customers at home and abroad one to recognition. Huayang all walks of life at home and abroad willing to work with colleagues, friends, on the basis of equality and mutual benefit and sincere cooperation and seek common development!

4 JIASHAN BEARING FATORY 目录 ATALOG 冲压外圈滚针轴承 rawn cup needle roller bearings HK BK TA TLA TAM TLAM SE SH BA BHA J JH 冲压外圈满装针滚针轴承 rawn cup full complement needle roller bearing F FH MF MFH FY MFY B BH M-1,MH-1 冲压外圈有密封圈滚针轴承 rawn cup needle roller bearing with ring HK RS HK 2RS BK RS 汽车轴承 Automobile bearings 冲压外圈滚针离合器 rawn cup needle roller clutch rawn cup needle roller clutch assembly HF HFL R RB EW 向心滚针和保持架组件 Radial needle roller and cage assemblies 向心滚针和保持架组件 Radial needle roller and cage assemblies K K ZW K K ZW 长圆柱滚子和保持架组件 No collar slab roller and cage assemblies KNL 连杆用滚针和保持架组件 Rid-use needle roller and cage assemblies KZK KBK 实体套圈滚针轴承 Solid collar needle roller bearing 无内圈滚针轴承有内圈滚针轴承 Needle roller bearings without inner ring Needle roller bearings with inner ring RNA NK NA NKI 内圈 Inner ring IR LR IR LR 推力平面轴承 Thrust ball bearing with flat seat AS LS ZS TRA TRB TR TR

5 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 rawn UP Needle Roller Bearings 冲压外圈滚针轴承采用优质钢板经精密冲压而成, 外圈壁薄, 具有径向截面积小, 承载能力大, 惯性小, 制造经济等特点 是用于安装空间受到限制和壳体孔不宜作为滚道, 轴承压入座孔后不需要再轴向定位 冲压外圈滚针轴承一般以为内滚道, 但根据使用条件也可选用合适的 LR 的型内圈配合使用 冲压外圈滚针轴承主要有带保持架和满装滚针两种结构, 两种结构各又有穿孔型和封口型之分, 有保持架的又有单面带密封圈与双面带密封圈等形式 满装滚针结构具有较大的承载能力 WN 可提供本样本中所列标准和非标准公制尺寸 英制系列冲压外圈滚针轴承以及外圈有油孔 双列滚针 尼龙保持架 有内圈 有密封圈等特殊要求 ( 订货时有特殊技术要求 ) 高精度的冲压外圈滚针轴承 The outer ring of drawn cup needle roller bearing is punched with the high-quality steel sheet. The outer ring has thin wall. The drawn cup needle roller bearing has the characteristics of small radial section area, large load carrying capacity, less inertia and economic manufacture. It is suitable for small section height, or when the housing bore isn't used for raceway, this type is recommended to use. The bearing is assembled into the housing bore under a certain pressure without further axial location. The drawn cup needle roller bearing generally takes its shaft diameter as the internal raceway. However, the proper LR type inner ring can be used in accordance with application condition. The drawn cup needle roller bearing has two structures-with retainer and with full of needles. They are divided into openend type and close-end type. The structure with retainer has the single seal ring and double seal ring. The structure with full of needles has a large load carrying capacity. WN can provide all drawn cup needle roller bearings listed in this catalogue, including standard size and non-standard metric size, and inch-series as well as the high-precision drawn cup needle roller bearings with special requirements such oil hole in outer ring, double-row needles, nylon retainer, inner ring, seal ring, etc. (special technical requirement on order). 2

6 JIASHAN BEARING FATORY 轴承检验 根据 ZBJII20 标准和世界各滚针轴承制造公司 ( 日本 NTN,KOYO, 德国 INA, 美国 TORRINGTON) 对冲压外圈滚针轴承的 检验规定 : 冲压外圈壁薄, 热处理易变形, 在安装前测量检验轴承外径毫无意义 测量检验时应使被测量轴承压入标准座孔后才能获得最终尺寸和几何精度 座孔尺寸偏差应符合推荐 ( 见表 1) 滚针内接圆直径在公差 F8 范围内 Inspection of Bearings In accordance with ZBJ11020 standard and inspection regulations of the world needle roller bearing manufacturing company (such as Japan NTN, KOYO, Germany INA, American TORRINGTON). Since the punched outer ring has thin wall and is easy to be deformed in heat treatment, it is unnecessary to inspect the outside diameter of bearing before installation. Only when the inspected bearing is pressed into the standard housing bore, the final size and geographic accuacy can be obtained. The tolerance of housing bore size shall be in conformity with regulations (see Table - 1). The inscribed circle diameter for needle roller will conform to the range of tolerance F8. 推荐的座孔和轴的公差 (Recommended Tolerance of and Housing Bore) 表 1 (Table 1) 轴承座材料 ( 刚性轴承座 ) Material of bearing housing (Rigid Housing) 钢或铸铁 Steel or cast-iron 有色金属或座孔壁厚小于 6mm Nonferrous metal or wall thickness of housing bore less than 6mm 座孔公差 Housing Bore Tolerance N6(N7) 无内圈 With inner ring 轴公差 Tolerance (table - 1) 有内圈 Without inner ring R6(R7) h5(h6) k5(j6) 关于冲压外圈轴承的滚针内接圆直径偏差的正确的测量检查方法 : 1. 测量时应使被测量和标准件处于同一温度, 测量的标准温度为 成套轴承滚针组单一最小内径的偏差 min 的检查, 是将轴承压入标准圈中用极限塞规检查 The correct measuring method for tolerance of inscribed circle diameter of needle roller: 1. In measuring, the inspected bearing and standard part should be under same temperature. The standard temperature for inspection is As for the inspection of single minor inside diameter deviation min for package bearing roller set, it shall be inspected with limit plug gauge. 成套轴承滚针组单一最小内径的偏差按表 2 的规定 eviation of single minor inside diameter in package bearing roller set specified in Table-2 滚针组公称内径 (mm) Nominal Inside of Needle Roller Set (mm) nin=nin- 超过 (Over) 到 Upto 上差 (Upper eviation) 下差 (Lower eviation) 轴承单一宽度偏差 s 统一规定为 mm, 标准圈按表 3 规定 Bearing single width deviation is specified as 0/-0.25 mm and the tolerance of standard ring is shown as Table -3 轴承公称外径 (mm) Nominal Outside of Bearing (mm) 超过 (Over) 到 (Up to) 轴承工程内径 Nominal Inside of Bearing 标准圈公差 μm Standard ring tolerance 按 GB1957 中 IT8 公差级的规定 Specified according to IT8 of GB1957Specified 表 2 μm(table 2) 表 3 mm(table 3) 标准圈壁厚 Standard ring wall thickness 大于或等于 20 More than or equal to 20 3

7 JIASHAN BEARING FATORY NEELE BEARING 塞规按表 4 规定 Insert Gauge according to the stipulation shown in Table - 4 轴承公称外径 FW(mm) Nominal Outside of Bearing FW(mm) 塞规公称外径 Nominal Outside of Insert Gauge 超过 (Over) 到 (Up to) 通端 (Go-end) 止端 (No-Go-end) 3 6 FW FW FW FW FW FW FW FW FW FW FW FW 表 4 (Table 4) 塞规公差 μm Tolerance of Insert Gauge μm 按 GB1957 中 IT7 公差级的规定 In accordance with tolerance shown in GB1957 IT 7 若用户另有要求, 由本公司与用户协商签订 If customer has the additional requirement, it shall be made on agreement between company and customer. 安装 为了避免冲压外圈产生局部变形或脆裂, 防止滚针的正常工作遭受破坏 禁止在安装轴承时使用手锤工具敲击薄壁外圈, 应使用压力机或专用安装工具进行安装, 参考轴承安装方法示意图如下 : Installation In order to prevent the outer ring from deforming or cracking and needles from damage, it is prohibited to knock the thinwall outer ring with harmer in installation. The press machine or special assembling tools shall be used for installation. The installation of bearings refers to the following schematic drawing. 装配专用工具 Special assembling tools 轴承 Bearing O 型橡胶圈 Rubber O-ring 工作 Working j Bj 15 Fj 图中 : j=-( )mm Fj=-0.025mm Bj 由安装位置决定 Indrawing: j=-( )mm Fj=-0.025mm Bjis determined by installing position 4

8 JIASHAN BEARING FATORY 冲压外圈带保持架滚针轴承 rawn UP Needle Roller Bearing With Retainer 冲压外圈滚针轴承是薄钢板精密冲压而形成的, 剖面高度极小, 且具有较大负荷容量, 特别适用于要求经济性的大批量产品 该类滚针轴承的外圈与轴承箱采用静配合, 不需要轴向固定装置 即使在高速大负荷条件下, 也能充分保持轴承功能 另外, 因贮脂容积大, 可长期不加润滑脂 封口型轴承的一端为密封式, 适用于轴端且可承受小的轴向游动力 HK TA TLA 穿孔型有保持架冲压外圈滚针轴承,BK 封口型有保持架冲压外圈滚针轴承,SE BA J JH 冲压外圈滚针轴承 ( 英制系列 ) The outer ring of drawn cup needle roller bearing is punched with the steel sheet. It has the small sectional height and the large load carrying capacity and is suitable for economic mass production. The interference fit between outer ring and bearing housing is applied to this kind of needle roller bearing without axial fixing device. Even for the condition of high load, it fully maintains bearing function either. In addition, with the large greasestorage capacity, it is unnecessary to add grease for a long-term operation. Since one end of the close-end bearing is sealed, it is suitable for the end of shaft with bearing the small axial sliding force. Model HK, TA, TLA, open-end drawn cup needle roller bearings with retainer, Model BK close-end drawn cup needle roller bearing with retainer, Model SE, BA, J, JH, drawn cup needle roller bearings (Inch series). 5

9 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 rawn up Needle Roller Bearings HK( 穿孔 ) BK( 封口 ) BK( 平底 ) Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 3 HK0306TN BK0306TN HK0408TN 37941/ BK0408TN 5941/ HK0509TN HK / BK / HK HK HK / HK / BK / HK / BK / HK HK06X12X8 3941/ HK HK / BK / HK HK07X12X HK07X12X HK / HK0808TN BK / HK / BK / HK / HK08X14X / BK08X14X / HK08X14X / HK / BK / HK / BK / HK HK / BK / HK09X15X /

10 JIASHAN BEARING FATORY 冲压外圈滚针轴承 rawn up Needle Roller Bearings HK( 穿孔 ) BK( 封口 ) BK( 平底 ) 7 Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 10 HK10X13X HK / BK / HK / BK / HK BK HK10X15X HK10X16X BK10X16X HK10X16X12 B HK10X16X / HK10X17X HK10X18X HK / HK / BK / HK / BK / HK12X17X / HK12X17X / HK12X17X / HK12X18X / BK12X18X /12K HK12X18X / HK12X19X HK HK BK HK13.5X19X HK13.5X20X / HK / BK / HK / HK / HK HK15X20X / HK15X20X / HK15X20X /

11 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 rawn up Needle Roller Bearings HK( 穿孔 ) BK( 封口 ) BK( 平底 ) Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 15 HK / BK / HK / HK BK TA TA1515Z HMK HK / BK / HK HK HMK HK1522 SZ BK HK15X22X / HK15X22X /15K HK16X21X HK16X21X HK / HK / BK / HK1612K HK / HK / BK / HK1616-ASI HK1617 SZ HK / HK / BK / HK17X21.5X15 17BTM HK / BK / HK / HK / BK HK / HK

12 JIASHAN BEARING FATORY 冲压外圈滚针轴承 rawn up Needle Roller Bearings HK( 穿孔 ) BK( 封口 ) BK( 平底 ) 9 Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 17 HK / HK17X24X HK17X25X /17K HK17X25X HK17X25X /17K HK / BK / HK / BK / HK18X24X HMK HK19X27X16 TA HK / BK / HK HK / BK / HK / HK / BK / HK / HK / BK / HK / HK BK HK20X27X HK20X27X HK20X27X HK20X28X / HK20X29X HK22X28X7.5TN HK / HK / BK / HK / BK / HK / BK /

13 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 rawn up Needle Roller Bearings HK( 穿孔 ) BK( 封口 ) BK( 平底 ) Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 22 HMK HK HK22X29X HK22X25X HK22X30X / HK24X30X7.5TN HK / BK / HK / HK / BK / HK / HK / BK / HK / HK BK HK / BK / HK25X33X HK25X33X HK25X35X / HK HK / BK / HK / HK / BK / HK HK HK HK / BK / HK / BK / HK / HK / BK / HK3020-K

14 JIASHAN BEARING FATORY 冲压外圈滚针轴承 rawn up Needle Roller Bearings HK( 穿孔 ) BK( 封口 ) BK( 平底 ) 11 Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 30 HMK HK HMK HK BK HK HMK HK BK HK30X38X /30K HK30X38X / HK30X38X / HK30X38X / HK32X38X HMK HK / HK / HK32X19X HK32X40X / HK32X41X HK / BK / HK / BK / HK / BK / HK3520/ASI HK BK HK HMK HMK HMK HK35X42X / HK35X43X / HK35X43X / HK35X45X HK36X42X HK

15 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 rawn up Needle Roller Bearings HK( 穿孔 ) BK( 封口 ) BK( 平底 ) Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 38 HK38X48X HK / BK / HK / BK / HK / BK / HK4020/ASI HK HK HMK HK4025 TA HMK HK40X50X / HK40X50X / HK / BK / HK4512-K HK / BK / HK / BK / HK4520-ASI HK4520-K HK4520-YA HMK HMK HMK HK45X55X / HK50X57X HK / HK / BK / HK / BK / HK50X60X HK / BK / HK /

16 JIASHAN BEARING FATORY 冲压外圈滚针轴承 rawn up Needle Roller Bearings HK( 穿孔 ) BK( 封口 ) BK( 平底 ) Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 55 HK / BK / HK BK HK / BK / HK / BK /

17 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 rawn up Needle Roller Bearings TA TLA TAM TLAM TLA 2RS Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 4 TLA TLA TLA TLA TLA TA TA TA TA TLA TLAM TLA TLAM TLA RS TLA TA TA TA TA TLA TA TA TLA RS TLA TLA TLA TLA RS TA TLA TLAM TA TA TLA TLA TA TA TLA TLA TA

18 JIASHAN BEARING FATORY 冲压外圈滚针轴承 rawn up Needle Roller Bearings TA TLA TAM TLAM TLA 2RS 15 Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 18 TLA TLA TA TA TA TA TA TLA TLA TLAM TA TA TA TA TA TA TLA TA TA TA TA TLA TA TA TA TA TLA TA TA TLA TLA TLA TLAM TLA TLA TLA TA TA TLA

19 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 rawn up Needle Roller Bearings TA TLA TAM TLAM TLA 2RS Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 35 TLA TLA TA TA TA TA TA TA TA TA TA TLA TLA TA TA TA TA TA TLA TLA TA TA TA TA TAW TA TA TA TAW TA TA TA TA TA TA TA TA TA

20 JIASHAN BEARING FATORY 冲压外圈滚针轴承 ( 英制系列 ) rawn up Needle Roller Bearings (Inch series) SE BE 17 Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm / inch Kg mm N rpm /8 SE 55 + 内套 /32 SE 21/24TN /16 SE 34TN /4 SE SE SE 49PP /16 SE 55 BE SE 56P SE SE /8 SE 65 BE SE SE SE 68K SE 69P SE SE 610PP /16 SE /2 SE SE SE 86A SE SE SE 810ZOH SE 810PP /16 SE SE SE SE /8 SE SE 107-1/ SE108 BE SE109P SE SE1010PP SE SE1012PP /16 SE SE

21 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 ( 英制系列 ) rawn up Needle Roller Bearings (Inch series) SE BE Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm / inch Kg mm N rpm /4 SE SE SE 129P SE 1210PPR SE 1211(P) SE SE 1214PP SE /16 SE /8 SE SE SE 148-OH SE SE SE SE SE 1614PP SE SE 1616PP SE / 8 SE SE 1816 BE SE / 4 SE 2020A SE SE SE 2016 BE SE / 8 SE SE SE SE / 2 SE SE / 8 SE / 4 SE SE 2816 BE SE SE

22 JIASHAN BEARING FATORY 冲压外圈滚针轴承 ( 英制系列 ) rawn up Needle Roller Bearings (Inch series) Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm / inch Kg mm N rpm SE OH SE 注 :OH, ZOH 带油孔 ;P PP 带密封圈 Note: OH, ZOH with oil hole, P PP with seal ring. 19

23 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 ( 英制系列 ) rawn up Needle Roller Bearings (Inch series) SH BH BA BHA Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm / inch Kg mm N rpm /2 SH /16 SH SH /8 SH SH /8 SH SH SH 1413P SH 1416PP SH SH SH 1614P SH / 8 SH SH / 4 SH / 8 SH 2213P BH 系列 /8 BH /100 BH / 4 BH BH 系列 /2 BHA 88ZOH BHA 810ZOH /16 BHA 1112ZOH BHA / 8 BHA 1816ZOH / 4 BHA 2020ZOH

24 JIASHAN BEARING FATORY 冲压外圈滚针轴承 ( 英制系列 ) rawn up Needle Roller Bearings (Inch series) BA BHA 21 Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm / inch g mm N rpm /4 BA 44ZOH BA 47ZOH /16 BA 55ZOH BA 57ZOH /8 BA BA 66ZOH BA BA 610Z /2 BA 88ZOH BA BA 810ZOH BA 812ZOH /16 BA 910ZOH /8 BA 105Z BA 107ZOH BA 108ZOH BA 1010ZOH BA 1012Z /16 BA 118ZX /4 BA 126ZOH BA BA128ZOH BA BA 1210ZOH BA 1212ZOH /8 BA 146ZOH BA 148ZOH BA 1412ZOH BA 1416ZOH BA BA 1612ZOH BA BA 1616ZOH / 8 BA BA 1816Z BA / 16 BA 1916ZOH / 4 BA BA 2012ZOH

25 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针轴承 ( 英制系列 ) rawn up Needle Roller Bearings (Inch series) BA BHA Bearing esignation 额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm / inch g mm N rpm / 4 BA 2016ZOH BA BA 2020ZOH / 8 BA 2216ZOH / 2 BA BA 2420ZOH / 8 BA BA 2620ZOH / 4 BA 2812ZOH BA 2816ZOH BA 3216ZOH BAM 系列 /8 BAM 66K BAM /2 BAM

26 JIASHAN BEARING FATORY 冲压外圈滚针轴承 ( 英制系列 ) rawn up Needle Roller Bearings (Inch series) J JH Bearing esignation 额定负荷 动静脂润滑油润滑 现型号原型号 ynamic Static urrent ode Original ode mm / inch g mm N rpm /16 J /4 J J /16 J J JH /8 J J J JH /16 J JH /2 J-88K /16 J J /8 JH /16 JH /4 J /8 J JH JH-14160H JH / 8 JH / 5 JH / 8 J J

27 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈满装滚针轴承 rawn UP Full omplement Needle Roller Bearing 这种轴承有延伸至外圈滚道面全宽的满滚针组成, 因此, 它可以承受高负荷, 并且非常适用摇摆动作的低速及中速情况下 因为润滑在出厂前已经预装在轴承内, 所以一旦装配完成即可使用 F FH 穿孔型冲压外圈满针尖头滚针轴承,MF MFH 封 口型冲压外圈满针尖头滚针轴承,FY 穿孔型冲压外圈满针平头滚针轴承,MFY 封口型冲压外圈满针平头滚针轴承 This kind bearing consists of full of needles extending to outer raceway, thus bearing high load. It is applied to the situation where the devices mounted with needle roller bearings run in swinging operation with low and middle speed. Since the bearings are fed with lubricating grease when are delivered, it is unnecessary to add the lubricating grease in assembling. Model F, FH open-end drawn cup needle roller bearing with full of needles, Model MF, MFH hole-sealed drawn cup needle roller bearing with full of needles, Model FY open-end drawn cup needle roller bearing with full of flat-head needles, Model MFY close-end drawn cup needle roller bearing with full of flat-head needles 24

28 JIASHAN BEARING FATORY 冲压外圈满装滚针轴承 rawn up Full omplement Needle Roller Bearings b 25 F FH MF MFH FY MFY Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 6 F / F6.35X11.11X11.13 B MF6.35X11.11X11.13 M F / FH / FH / F / F / F / F-9.52X14.29X12.7 B F / FH / F / / F / F / F / F / F-15X20X12 941/ F-15X20X16 942/ F-15X20X20 943/ F-15X20X20 Y F / F / F / F / F / F / F / F / F / F-20X26X25 943/ F / F / F / F / F / F-25X32X25 943/ F-25X33X08 Y

29 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈满装滚针轴承 rawn up Full omplement Needle Roller Bearings b F FH MF MFH FY MFY Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 25 F / F / F / F / F / F / MF / F-30X38X16 941/ F-30X38X24 942/ F-30X38X32 943/ F / F / F F-32X39X32 943/ F / F / F-35X43X16 941/ F-35X43X25 942/ F-35X43X32 943/ F / F / FH / MFH / FH-40X50X38 943/ F / F FH45X55X38 943/ F / F / FH-50X60X38 943/ F / F-60X68X38 943/

30 JIASHAN BEARING FATORY 冲压外圈满针轴承 ( 英制系列 ) Full omplement Bearings, Open Ends, losed One End (Inch Series) X shaft surface to be 58 HR or equivalent S H B,BH M-1, MH-1 Full omplement Bearing mm/inch Bearing esignation 基本额定负荷 Load Ratings kn/lbf 动 ynamic 静 Static 脂润滑 ynamic 油润滑 Wt. kg/lbs. 平口型 Open Ends 封口型 losed Ends inch Y 0 RPM 1/ / / / / / / B B-2-1/ B-2-1/ B-34 M B-36 M B-44 M B-45 M B B-47 M B-55 M B B-57 M B BH-57 MH BH B-65 MH B-66 MH B B-68 M B B-610 M BH B B B-78 M B

31 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈满针轴承 ( 英制系列 ) Full omplement Bearings, Open Ends, losed One End (Inch Series) X shaft surface to be 58 HR or equivalent S H B,BH M-1, MH-1 Full omplement Bearing mm/inch Bearing esignation 基本额定负荷 Load Ratings kn/lbf 动 ynamic 静 Static 脂润滑 ynamic 油润滑 Wt. kg/lbs. 平口型 Open Ends 封口型 losed Ends inch Y 0 RPM / / / BH B-85 M B-86 M B-87 M B-88 M B-810 M B-812 M BH BH BH BH-812 MH B-95 M B-96 M B-97 M B-98 M B-910 M B-912 M BH BH BH B-105 M B-107 M B-108 M B-1010 M B-1012 M BH-108 MH

32 JIASHAN BEARING FATORY 冲压外圈满针轴承 ( 英制系列 ) Full omplement Bearings, Open Ends, losed One End (Inch Series) X shaft surface to be 58 HR or equivalent S H B,BH M-1, MH-1 Full omplement Bearing mm/inch Bearing esignation 基本额定负荷 Load Ratings kn/lbf 动 ynamic 静 Static 脂润滑 ynamic 油润滑 Wt. kg/lbs. 平口型 Open Ends 封口型 losed Ends inch Y 0 RPM / / / / / BH BH BH B-116 M B-118 M B-1110 M B-1112 M BH BH-1110 MH BH B-126 M B-128 M B-1210 M B-1212 M B B-138 M B-1314 M B-1316 M B BH-138 MH B-1310 MH B-1312 MH B-146 M B-148 M B-1412 M B-1416 M

33 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈满针轴承 ( 英制系列 ) Full omplement Bearings, Open Ends, losed One End (Inch Series) X shaft surface to be 58 HR or equivalent S H B,BH M-1, MH-1 Full omplement Bearing mm/inch Bearing esignation 基本额定负荷 Load Ratings kn/lbf 动 ynamic 静 Static 脂润滑 ynamic 油润滑 Wt. kg/lbs. 平口型 Open Ends 封口型 losed Ends inch Y 0 RPM / / / / B BH-1410 MH BH-1412 MH BH B B-1516 M B B-167 M B-1610 M B-1612 M B-1616 M BH-168 MH BH BH-1612 MH BH BH-1616 MH BH BH-1624 MH B-1710 M BH B-186 M B-188 M B B-1812 M B-1816 M BH-1812 MH

34 JIASHAN BEARING FATORY 冲压外圈满针轴承 ( 英制系列 ) Full omplement Bearings, Open Ends, losed One End (Inch Series) X shaft surface to be 58 HR or equivalent S H B,BH M-1, MH-1 Full omplement Bearing mm/inch Bearing esignation 基本额定负荷 Load Ratings kn/lbf 动 ynamic 静 Static 脂润滑 ynamic 油润滑 Wt. kg/lbs. 平口型 Open Ends 封口型 losed Ends inch Y 0 RPM / / / / / BH-1816 BH-1820 MH MH B-1910 M B-1916 B-208 M-2081 B-2010 M B-2012 M B-2016 M B-2020 M BH-208 BH-2012 BH-2016 BH-2020 MH-2081 MH MH MH B-218 M-2181 B-2110 M B-2120 B-228 M-2281 B-2212 M B-2216 M B-2220 M BH-228 BH-2210 BH-2212 BH-2216 BH-2220 B

35 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈满针轴承 ( 英制系列 ) Full omplement Bearings, Open Ends, losed One End (Inch Series) X shaft surface to be 58 HR or equivalent S H B,BH M-1, MH-1 Full omplement Bearing mm/inch Bearing esignation 基本额定负荷 Load Ratings kn/lbf 动 ynamic 静 Static 脂润滑 ynamic 油润滑 Wt. kg/lbs. 平口型 Open Ends 封口型 losed Ends inch Y 0 RPM / / / B-2410 M B-2412 M B-2414 M B-2416 M B-2420 M B-268 B-2610 M B-2616 B-2620 M B-2812 M B-2816 M B-2820 B-2824 M B-308 M-3081 B-3010 B-3012 B-3016 M B-328 M-3281 B-3210 B-3216 B-3016 M B-3220 M B-3224 M B-3228 M

36 JIASHAN BEARING FATORY 冲压外圈有密封圈滚针轴承 rawn up Needle Roller Bearing With Seal Ring 密封的冲压外圈滚针轴承带有密封唇密封 在一般条件下, 可保护轴承免于杂物侵入和防止润滑脂的泄漏 密封圈采用合成橡胶制成, 使用温度为 -20 ~120 轴承供货时内部已注有高质量锂基脂 另外, 冲压外圈滚针轴承以不带油孔为标准设计, 双列冲压外圈滚针轴承以带油孔标准设计, 如需改变请在订货时说明 HK 2RS 穿孔型双面密封冲压外圈滚针轴承,HK RS 穿孔型单面密封冲压外圈滚针轴承,BK RS 封口型单面密封冲压外圈滚针轴承 The sealed drawn cup needle roller bearing is mounted with sealing lip. In general, the sealing lip can protect bearing from penetration of impurities and leakage of lubricating grease. The seal ring is made of synthetic rubber with operating temperature in -20 ~120. The bearings are fed with high-quality lithium base grease. In addition, it is standard design for drawn cup needle roller bearing without oil hole and doublerow drawn cup needle roller bearing with oil hole. It should be stated in order if changed. Model HK 2RS open-end double-seal drawn cup needle roller bearing, Model HK RS open-end single-seal drawn cup needle roller bearing, Model BK RS close-end single seal drawn cup needle roller bearing 33

37 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈有密封滚针轴承 rawn up Needle Roller Bearings With Seal Ring HK RS HK 2RS BK RS Bearing esignation 基本额定负荷 动静油润滑 现型号 ynamic Static urrent ode mm g mm N rpm 8 HK0810 RS HK0812 2RS HK09X13X12 RS HK1012 RS HK1014 2RS HK1214 RS HK1216 2RS HK13X19X12 RS HK1414 RS HK1416 2RS BK1414 RS HK1514 RS HK1516 2RS BK1514 RS HK1518 RS HK1520 2RS HK1614 RS HK1616 2RS BK1614 RS HK1620 2RS HK1625 2RS HK17X25X14 RS HK17X25X15.5 RS HK17X25X18 RS HK17X25X20 RS HK1814 RS HK1816 2RS HK201 2RS HK2016 2RS HK2018 RS HK2020 2RS BK2018 RS HK20X29X18 RS HK2212 RS HK2214 RS HK2216 2RS HK2218 RS HK2220 2RS HK2516 2RS

38 JIASHAN BEARING FATORY 冲压外圈有密封滚针轴承 rawn up Needle Roller Bearings With Seal Ring HK RS HK 2RS BK RS Bearing esignation 基本额定负荷 动静油润滑 现型号 ynamic Static urrent ode mm g mm N rpm 25 HK2518 RS HK2520 2RS BK2518 RS HK2524 2RS HK2530 2RS HK2820 2RS HK3016 2RS HK3018 RS HK3020 2RS HK3024 2RS HK3516 2RS HK3518 RS HK3520 2RS HK4016 2RS HK4018 RS HK4020 2RS HK4518 RS HK4520 2RS HK5022 RS HK5024 2RS

39 JIASHAN BEARING FATORY NEELE BEARING 汽车轴承 Automobile Bearing 本厂可提供国产轿车 微型面包车 重载卡车 轻型车 翻斗车 装载机 农用车等各种汽车用滚针轴承 圆柱滚子轴承以 及进口汽车用英制滚针轴承 All sorts of needle roller bearing and parallel roller bearing as well as inch-system needle roller bearing used for all kinds of automobiles can be provided by our company, including home-made car, micro-car, minibus, heavy truck, light truck, dump body truck, loader and agricultural trucks. 36

40 JIASHAN BEARING FATORY 汽车轴承 Automobile Bearings HK BK Bearing esignation 现型号 urrent ode 原型号 Original ode 1 2 mm A NB NB WAI BA A A B A A B BH BH06604A BH06604( ) BA BH06604 BA B N-102 BA F-66217B F-66217A F B69899E BF JH14070(F66263) B JH B NE70214 NE BF NE68934 NE B B B69516EE B69518EE B69657EE BF

41 JIASHAN BEARING FATORY NEELE BEARING 汽车轴承 Automobile Bearings Bearing esignation 现型号 urrent ode 原型号 Original ode d Ew B 1 2 mm R1535TAV R1558TAV 05-J R1559TV F R1563TAV F A EUR ARE R1579F A BRK1559TV RP BRK1563TAV RP A

42 JIASHAN BEARING FATORY 冲压外圈滚针离合器冲压外圈滚针离合器组件 rawn up Needle Roller lutch, rawn up Needle Roller lutch Assembly 冲压外圈滚针离合器是采用优质钢板经精密冲制加工的薄壁冲压外圈, 配合相应的塑料保持架 弹簧 和滚针组成单向离合器, 可以传递单向力矩 冲压外圈滚针离合器本身不具备承载特性 可与 HK 和 BK 系列冲压外圈滚针轴承相同直径结合使用时可以解决 冲压外圈滚针离合器组件是将既能承受径向负荷又能传递扭距这两个特性合为一体的支承轴承 The drawn cup needle roller clutch is the overriding clutch (one-way clutch), composed of the outer ring punched with the high-quality steel sheet, plastic retainer, spring and needles, used for transferring one-way torque. The drawn cup needle roller clutch has not the load carrying feature by itself. However it can play the action in combination with Model HK and BK drawn cup needle roller bearing. The drawn cup needle roller clutch is the block bearing either withstanding the radial load or transferring torque. 39

43 JIASHAN BEARING FATORY NEELE BEARING 冲压外圈滚针离合器 rawn up Needle Roller Bearings HF HFL Bearing esignation 基本额定负荷 动静脂润滑 现型号 ynamic Static Grease urrent ode mm g mm N rpm 油润滑 传递扭距 Transmission torque N.m 4 HF HF HF HF HF HF HF HF HF HF HF HF HFL HFL HFL HFL HFL HFL HFL HFL HFL HFL HFL HFL

44 JIASHAN BEARING FATORY 冲压外圈滚针离合器 ( 英制系列 ) rawn up Needle Roller Bearings (Inch series) HF HFL Bearing esignation 传递扭距 Transmission torque g inch mm inch mm inch mm rpm N.m R / / F FS R / / FL-8-K F R FS* R / / FL-10-K F F R FS* R / / R FS* R / / F RS FS* 17 3/ F-20 R F R FS* / F FS Bearing esignation g inch mm inch mm inch mm 基本额定负荷 Basic Load Ratig(N) 动 ynamic 静 Static Limiting Speed rpm 传递扭距 Transmission torque FBL-8-K FB RB FS* RB / / FB FB RB FS* RB / / RB FS* RB / / FB RB FS* RB / FB FB RB FS* RB / FB N.m 41

45 JIASHAN BEARING FATORY NEELE BEARING EW 单向轴承 One Way lutch B L O K A 1 2 ia d 1 2 B A 传动力矩 Torque apacity mm mm N.m( 牛顿. 米 ) Kg.cm( 千克. 厘米 )

46 JIASHAN BEARING FATORY 向心滚针和保持架组件 Radial Needle Roller and age Assemblies 滚针和保持架组件为一独立的轴承元件, 其中每个滚针由保持架精确地引导和保持 它实现了最小的结构空间下具有高负荷能力和高刚性的轴承设计 保持架的两引导面间距宽广, 保证了滚针和保持架组件的精确引导 滚针和保持架组件适用于轴和座孔可作为滚道之处 在具有高尺寸精度 几何精度的轴和座孔滚道下, 可得到最高旋转精度 轴部位的工作间隙取决于内外滚道的公差 滚针组差和工作温度 The needle roller and cage assembly is an independent bearing element. The each of needle roller is guided and caged accurately by the cage. It has the highest load carrying capacity and the high rigid design in the smallest structure and space. The wide distance between two guiding surfaces of cage ensures the accurate guide of needle roller and cage assembly. Needle roller and cage assembly is suitable for the place where the shaft and housing bore are acted as the raceway. Under the geographic accuracy shaft and housing bore raceway, the highest rotation precision can be obtained. The working clearance in bearing location is dependent on the tolerance of inner and outer raceways, needle roller difference and working temperature. 43

47 JIASHAN BEARING FATORY NEELE BEARING 向心滚针和保持架组件 Radial Needle Roller and age Assemblies 向心滚针和保持架组件 K K 型, 该种轴承只有一组向心滚针和保持架组件, 外径尺寸小, 适用于径向尺寸特别受限制的部件中, 用来承受径向负荷 K ZW K ZW 型为双列向心滚针和保持架组件 该种轴承由于无套圈, 与其相配的轴颈表面和外壳孔表面直接作为滚动面要求其表面硬度 HR60 表面粗糙度 Ra 值不大于 0.63μm 为满足主机要求, 该种轴承可加工成剖分式, 便于装拆 K 表示剖分式 单列,K ZW 表示剖分式 双列 K 单列向心滚针和保持架组件 K 剖分式单列向心滚针和保持架组件 K ZW 双列向心滚针和保持架组件 K ZW 剖分式双列向心滚针和保持架组件 As for Model K, K radial needle and retainer assembly, this kind of bearing only has a group of radial needle and retainer assembly. With small outside diameter size, it is suitable for the parts, where the radial sizes are specially limited, used for bearing the radial load. Model K ZW, K ZW radial needle and retainer assembly is the double row radial needle and retainer assembly. As for this kind of bearing, since it has not collar, the surface of journal and the surface of hole at the housing are directly acted as rolling surface with surface hardness HR 60 and surface roughness Ra no more than 0.63 m. In order to satisfy the requirement of main machine, this kind of bearing can be made in split bearing, convenient for mounting. Model K represents as the single row split bearing and Model K ZW represents as double row split bearing. (1-1) K single-row radial needle roller and cage assembly (1-2) K...ZW double-row radial needle roller and cage assembly (1-3) K... partial single-row radial needle roller and cage assembly (1-4) K...ZW double-row radial needle roller and cage assembly 44

48 JIASHAN BEARING FATORY 向心滚针和保持架组件 Radial Needle Roller and age Assemblies Bc Bc Bc Bc EW FW EW FW EW FW EW FW K K ZW K K ZW 45 Bearing esignation 基本额定负荷 动静油润滑 Ew Bc 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 3 K3 5 7TN K3 5 9TN K3 6 7TN K4 7 7TN K4 7 10TN K5 8 8TN 29241/ K5 8 10TN 39241/ K6 9 8TN 29241/ K6 9 10TN 39241/ K TN 19241/ K7 10 8TN 29241/ K TN 39241/ K8 11 8TN 29241/ K TN 39241/ K TN 49241/ K TN 29242/ K TN 39241/ K TN 19241/ K TN 39241/ K TN 39241/ K TN K TN 29242/ K TN 3922/ K TN 19244/ K TN K TN 39241/ K TN 49241/ K TN 19242/ K TN 29242/ K TN 39242/ K TN 59242/ K12 N8 12TN 19244/ K TN K TN K14 N K K14 N / K14 N / K K14 N /

49 JIASHAN BEARING FATORY NEELE BEARING 向心滚针和保持架组件 Radial Needle Roller and age Assemblies Bc Bc Bc Bc EW FW EW FW EW FW EW FW K K ZW K K ZW Bearing esignation 基本额定负荷 动静油润滑 Ew Bc 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 14 K / K / K K K / K / K / K ZW 79241/ å K / K / K / K K / K / K / K / K / K K K / K / K / K / K / K / K / K / K / K / K / K K K / K K K K / K K

50 JIASHAN BEARING FATORY 向心滚针和保持架组件 Radial Needle Roller and age Assemblies Bc Bc Bc Bc EW FW EW FW EW FW EW FW K K ZW K K ZW 47 Bearing esignation 基本额定负荷 动静油润滑 Ew Bc 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 20 K20 24 N / K K / K20 24 N / K / K K9249/ K / K / K / K / K / K K K / K / K / K / K / K / K / K TN K / K K TN K K K / K K K K / K / K / K / K / K K K / K /

51 JIASHAN BEARING FATORY NEELE BEARING 向心滚针和保持架组件 Radial Needle Roller and age Assemblies Bc Bc Bc Bc EW FW EW FW EW FW EW FW K K ZW K K ZW Bearing esignation 基本额定负荷 动静油润滑 Ew Bc 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 25 K / K / K / K K / K ZW K K K K K K K K / K / K / K TN 79241/ K / K / K K / K K K K K K K / K / K K / K / K / K K K /30T K / K K

52 JIASHAN BEARING FATORY 向心滚针和保持架组件 Radial Needle Roller and age Assemblies Bc Bc Bc Bc EW FW EW FW EW FW EW FW K K ZW K K ZW 49 Bearing esignation 基本额定负荷 动静油润滑 Ew Bc 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 32 K / K / K / K TN K K / K TN K / K K / K K K TN K / K / K / K TN 19241/ K / K / K / K K / K K K / K K ZW K ZW 29243/ K K K K K K / K / K / K K K ZW

53 JIASHAN BEARING FATORY NEELE BEARING 向心滚针和保持架组件 Radial Needle Roller and age Assemblies Bc Bc Bc Bc EW FW EW FW EW FW EW FW K K ZW K K ZW Bearing esignation 基本额定负荷 动静油润滑 Ew Bc 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 40 K K / K / K K / K / K K / K / K ZW K / K / K TN K / K / K K / K ZW K K K / K K / K / K TN K K TN K / K K K K TN K K K ZW K K K K

54 JIASHAN BEARING FATORY 向心滚针和保持架组件 Radial Needle Roller and age Assemblies Bc Bc Bc Bc EW FW EW FW EW FW EW FW K K ZW K K ZW 51 Bearing esignation 基本额定负荷 动静油润滑 Ew Bc 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 48 K / K / K K / K / K / K K / K / K K K K K K K K / K / K K ZW K K K K K ZW K / K / K / K K / K K K ZW K ZW K ZW K ZW K ZW K K

55 JIASHAN BEARING FATORY NEELE BEARING 向心滚针和保持架组件 Radial Needle Roller and age Assemblies Bc Bc Bc Bc EW FW EW FW EW FW EW FW K K ZW K K ZW Bearing esignation 基本额定负荷 动静油润滑 Ew Bc 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 65 K / K K K / K / K / K ZW 79241/ K K / K / K / K / K / K ZW K / K K / K / K K / K ZW 49243/ K ZW 59243/ K / K / K / K ZW 59243/ K ZW 69243/ K / K / K K / K / K ZW 39242/ K ZW 59242/ K K K / K K /

56 JIASHAN BEARING FATORY 无套圈长圆柱滚子和保持架组件 No ollar Slab Roller and age Assemblies 该种轴承适用于径向尺寸特别受限制的部件中, 该种轴承因无套圈, 轴颈表面和外壳内孔表面直接作为滚动面, 要求与其相配的轴颈表面的外壳内孔表面的硬度, 表面粗糙度及尺寸精度应与轴承套圈相当, 还有一种改枢轴式圆柱体为平头圆柱体, 并采用 M 型保持架的结构型式, 这时速度性能有较大改善 This kind of bearing is suitable for the parts in which the radial size is specially limited. Since the bearing has not collar, the surface of shaft journal and the surface of housing inner bore are directly acted as rolling face. It is requested that the hardness, surface roughness and size accuracy of shaft journal surface and housing inner bore surface fitted with it be adaptable to the collar of bearing. Another pivot cylinder is modified as flat cylinder with M-type cage structure. Its speed performance is greatly improved. 53

57 JIASHAN BEARING FATORY NEELE BEARING 无套长圆柱滚子和保持架组件 No ollar Slab Roller and age Assemblies B FW EW KNL 型 64000( 型 ) Bearing esignation 基本额定负荷 动 Ew Bc 现型号 原型号 ynamic urrent ode Original ode mm g mm N KNL KNL KNL KNL KNL KNL KNL KNL KNL KNL KNL KNL / KNL KNL KNL / KNL KNL KNL / KNL KNL KNL 静 Static 54

58 JIASHAN BEARING FATORY 连杆用滚针和保持架组件 Rod-use Needle Roller and age Assemblies For 连杆用滚针和保持架组件主要用于发电机 压缩机和其他曲柄连杆机构 连杆用滚针和保持架组件的代号由字母和数字两部分组成, 字母 KZK 表示曲销用组件 ;KBK 表示活塞销用组件 KZK 曲柄销用滚针和保持架组件, 采用 M 型保持架, 性能可靠 应特殊要求, 保持架表面可进行镀银 镀铜处理 KBK 活塞销用滚针和保持架组件不像曲柄销那样外引, 而是在活塞销上内引导, 因此就可以加大滚针长度 The rod-use needle roller and cage assembly is mainly used for engine, compressor and other crankguide. The designation of the rod-use needle roller and cage assembly is composed of letter and number. The letter KZK represents crank pine assembly and KBK represents piston pin assembly. The needle roller and cage assembly for KZK crank pin adapts M-type cage with reliable performance. It has special requirement. The surface of cage can be silver-plated or copper-coated. The needle roller and cage assembly for KBK piston pin is different from KZK (external guide for crank pin). It is internally guided on the piston pin), thus increasing the length of needle. 55

59 JIASHAN BEARING FATORY NEELE BEARING 连杆用滚针和保持架组件 Rod-use Needle Roller and age Assemblies For Bc Bc EW FW EW FW KZK KBK 型 Bearing esignation 基本额定负荷 动 Ew Bc 现型号原型号 ynamic urrent ode Original ode mm g mm N 8 KZK / KZK / KZK / KZK / KZK KZK / KZK / KZK / KZK / KZK KZK KZK / KZK / KZK 静 Static KZK KZK KZK KZK / KZK / KZK / KZK / KZK KZK / KZK KZK / KZK KZK / KZK / KZK KZK KZK / KZK /19K KZK KZK KZK / KZK KZK / KZK KZK

60 JIASHAN BEARING FATORY 连杆用滚针和保持架组件 Rod-use Needle Roller and age Assemblies For Bc Bc EW FW EW FW KZK KBK 型 Bearing esignation 基本额定负荷 动 Ew Bc 现型号原型号 ynamic urrent ode Original ode mm g mm N 22 KZK / 静 Static KZK /22K KZK KZK / KZK SZ KZK KZK KZK KZK / KZK KZK KZK / KZK /25K KZK / KZK / KZK / KZK KZK / KZK KZK KZK KZK / KZK KZK KZK KZK / KZK KZK KZK /32K KZK KZK / KZK / KZK KZK /

61 JIASHAN BEARING FATORY NEELE BEARING 连杆用滚针和保持架组件 Rod-use Needle Roller and age Assemblies For Bc Bc EW FW EW FW KZK KBK 型 Bearing esignation 基本额定负荷 动 Ew Bc 现型号原型号 ynamic urrent ode Original ode mm g mm N 8 KBK / KBK / KBK KBK / KBK KBK / KBK KBK / KBK / KBK / KBK / KBK KBK / KBK KBK KBK KBK / KBK KBK / KBK KBK / KBK 静 Static KBK / KBK KBK / KBK /12KY KBK KBK / KBK / KBK KBK KBK KBK KBK KBK / KBK KBK / KBK KBK

62 JIASHAN BEARING FATORY 连杆用滚针和保持架组件 Rod-use Needle Roller and age Assemblies For Bc Bc EW FW EW FW KZK KBK 型 Bearing esignation 基本额定负荷 动 Ew Bc 现型号原型号 ynamic urrent ode Original ode mm g mm N 14 KBK / KBK KBK / 静 Static KBK / KBK KBK KBK /14K KBK /15Y KBK KBK KBK / KBK KBK SZ KBK /16Y KBK KBK KBK / KBK KBK KBK KBK KBK KBK KBK / KBK / KBK KBK KBK

63 JIASHAN BEARING FATORY NEELE BEARING 实体套圈滚针轴承 Solid ollar Needle Roller Bearing 实体套圈滚针轴承结构紧凑, 径向尺寸小, 负荷容量大, 适用于径向轮廓尺寸受到限制的部件中, 在轴或外壳有摆动运动的情况下也广泛采用 滚针轴承一般只能承受径向负荷, 不能承受轴向负荷 当有轴向负荷时, 应和其他轴承组合使用, 它不限制轴或外壳的轴向位移 滚针轴承的较低, 在主机转速较高的情况下, 应尽量选用带保持架的滚针轴承, 和其他类型的滚动轴承相比, 在径向尺寸相同的情况下, 滚针轴承负荷容量最大, 它的刚性较高, 但摩擦力矩也较大 此类轴承有多种结构及尺寸系列, 要求轴颈或外壳滚动面表面硬度 加工精度和表面粗糙度应与轴承套圈相同 所组装 G2 级滚针, 分组批直径变动量在 2μm 以内装满滚针轴承外, 均采用高刚性保持架, 能够正确地引导滚针平行轴线 The solid collar needle roller bearing has compact structure, small radial size and large load carrying capacity. It is suitable for the parts of which the radial overall size is limited. It is also wide applied to the situation where the shaft or housing has the swinging motion. In general, the needle roller bearing only withstands the radial load, not the axial load. When the shaft has axial load, it can be used in combination with other bearings. However, it does not limit the axial shift of shaft or housing. The limiting rotational speed of needle roller bearing is lower. In high rotational speed of main machine, the needle roller bearing with cage shall be chosen as far as possible. In compassion with other types of needle roller bearings, under the situation of same radial size, the needle roller bearing has the large load carrying capacity and high rigidity but has high friction torque. This kind of bearing has many series with different structure and size. It is requested that the hardness, processing accuracy and surface roughness of shaft journal surface and rolling surface of outer housing be same as those of the collar of bearing. As for the needle roller with G2 class, the diameter varies within 2μm in group. Except the full complement needle roller bearings, they have the rigid cages, which can correctly guide the parallel axis line of needle roller. 60

64 JIASHAN BEARING FATORY 无内圈滚针轴承 RNA NK 型 Model RNA, NK Needle Roller Bearings Without Inner Ring 有内圈滚针轴承 RNA NKI 型 Model NA, NKI Needle Roller Bearings With Inner Ring 无内圈滚针轴承 RNA NK 型 无内圈滚针轴承适用于径向尺寸受限制的部件中, 由于无内圈, 与其配合的轴颈表面直接作为滚动面 要求其表面硬度不低于 HR60, 表面粗糙度 Ra 值不大于 0.63 除, 该种轴承不限制轴或外壳的轴向位移, 较高 有内圈滚针轴承 NA NKI 型 该种轴承由于内圈无挡边, 因此可分别安装内圈 外圈 全套滚针和保持架, 不限制轴或外壳的轴向位移 由于用保持架将滚针隔开, 减少了摩擦, 所以可用在转速较高的部件中 The needle roller bearing without inner ring is suitable for the parts of which the radial size is limited. Because of no inner ring, the surface of shaft journal fitted with it is acted directly as rolling surface. It is requested that the surface hardness be no less than HR60, surface roughness, no more than 0.63μm. This kind of bearing does not limit the axial shift of shaft and housing and has high limiting rotational speed. The inner ring has no shoulder in this bearing. For this purpose, the inner ring, outer ring, complete set of needles and cage can be mounted respectively. This bearing does not limit the axial shift of shaft and outer housing. Since the cage separates the needles so as to reduce friction. It can be used for the parts with high rotational speed. 61

65 JIASHAN BEARING FATORY NEELE BEARING 无内圈滚针轴承 Needle Roller Bearings Without Inner Ring FW FW NK(FW 10mm) NK(FW 12mm) NKS(FW 14mm) Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 5 NK5/10TN NK05/ NK05/10TN-OH NK05/12TN NK06/ NK06/10TN NK06/12TN RNA6X13X8TN NK07/ NK07/ RNA NK8L12TN NK08/ NK08/ NK08/16TN RNA8X19X RN8X14X RNA RNA8X15X10TN NK09/ NK10/12TN K NK10/ NK10/ NK10/ NK10/16TN NKS NK12/12TN NK12/ NK14/ K NKS RNA RNA NK14/ NK14/ NK15/ K RNA /

66 JIASHAN BEARING FATORY 无内圈滚针轴承 Needle Roller Bearings Without Inner Ring FW FW NK,NKS,RNA 49, RNA 69(FW 35mm) RNA 69(FW 40mm) 63 Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm NK15/ NK15/ NK NK NK16/ NK16/ RNA RNA NKS NK NK NK17/ K NK17/20 RNA NK18/ NK18/ NK19/ NK20/ NK20/ NK NK NKS NK203312SX RNA RNA NK20/ RNA NK21/ NK21/ NK21/ NK22/16 NK NK NKS RNA RNA RNA L

67 JIASHAN BEARING FATORY NEELE BEARING 无内圈滚针轴承 Needle Roller Bearings Without Inner Ring FW FW NK,NKS,RNA 49, RNA 69(FW 35mm) RNA 69(FW 40mm) Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm NK NK22/ KA NK24/ NK NK25/ NK25/ RNA RNA NKS NK25/ K NK NK NK NK NK NK NK26/ NK26/ NK RNA F NKS NK28/ NK28/ RNA69/ / NK29/ NK29/ NK30/ NK30/ RNA RNA NK NK NK NK

68 JIASHAN BEARING FATORY 无内圈滚针轴承 Needle Roller Bearings Without Inner Ring FW FW NK,NKS,RNA 49, RNA 69(FW 35mm) RNA 69(FW 40mm) 65 Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 30 NKS RNA NK NK NK NK32/ RNA49/ /28K NAS RNA69/ NKS NK32/ RNA NK NK NK35/ RNA RNA NK NK NK NK RNA RNA RNA RNA NK NK37/ NK37/ NK38/ NK38/ NK40/ NK40/ NK NK NKS

69 JIASHAN BEARING FATORY NEELE BEARING 无内圈滚针轴承 Needle Roller Bearings Without Inner Ring FW FW NK,NKS,RNA 49, RNA 69(FW 35mm) RNA 69(FW 40mm) Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 40 RNA49/ RNA69/ / RNA RNA40X55X NK42/ NK42/ RNA RNA RNA RNA NK43/ NK43/ NK45/ / NK45/ NKS RNA456227K NK47/ NK47/ RNA RNA RNA RNA50/ RNA50/ K NK50/ NK50/ NK50/27YA NKS NK RNA RNA RNA NK55/ NK55/ NK55/

70 JIASHAN BEARING FATORY 无内圈滚针轴承 Needle Roller Bearings Without Inner Ring FW FW NK,NKS,RNA 49, RNA 69(FW 35mm) RNA 69(FW 40mm) 67 Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 55 NKS RNA RNA NK60/ NK60/ NKS RNA RNA NK65/ NK65/ NKS RNA RNA RNA NK68/ NK70/ NK70/ RNA RNA NK75/ NK75/ RNA RNA NK80/ NK80/ RNA RNA RNA NK85/ NK85/ RNA RNA NK90/ NK95/ NK95/ SG RNA RNA NK100/

71 JIASHAN BEARING FATORY NEELE BEARING 无内圈滚针轴承 Needle Roller Bearings Without Inner Ring FW FW NK,NKS,RNA 49, RNA 69(FW 35mm) RNA 69(FW 40mm) Bearing esignation 基本额定负荷 动静油润滑 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 100 NK100/ RNA RNA NK105/ NK105/ RNA RNA NK110/ NK110/ RNA NK115/ NK115/ NK120/ RNA RNA RNA

72 JIASHAN BEARING FATORY 有内圈滚针轴承 Needle Roller Bearings With Inner Ring B B B d F d F d F NKI NKIS(FW 7mm) NK(d 12mm) NKIS(d 8mm) NA49 NA69(d 30mm) NA69(d 32mm) 69 Bearing esignation 基本额定负荷 动静油润滑 d B 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 5 NA NA495TN NA NA NKI 8/ NA NKI 9/ NA NKI 9/ NKI 10/ NA NA NA NKI 12/ NA NKIS NA12X32X15V NKI 15/ NKI 15/ NA NA NKIS NA NA NKIS NA16X36X NKI 17/ NA NA NA NA NKI 20/ NA NKIS NA NA NKI 22/ NA49/

73 JIASHAN BEARING FATORY NEELE BEARING 有内圈滚针轴承 Needle Roller Bearings With Inner Ring B B B d F d F d F NKI NKIS(FW 7mm) NK(d 12mm) NKIS(d 8mm) NA49 NA69(d 30mm) NA69(d 32mm) Bearing esignation 基本额定负荷 动静油润滑 d B 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 22 NA69/ NA NA NKI 25/ NA NA NKIS F NKI 25/ NA NA49/ / NA69/ NKI 28/ NA NA NA NKI 30/ NKI 30/ NK132/ TAFI NA49/ / NA69/ / NKI 35/ NA NA NKIS NA NKI 40/ NKI 40/ NA NA NA NKI 42/ NKI 45/ NKI 45/ NA NA NKIS NA

74 JIASHAN BEARING FATORY 有内圈滚针轴承 Needle Roller Bearings With Inner Ring B B d F d F NKI NKIS NA49 NA48 NA69 71 Bearing esignation 基本额定负荷 动静油润滑 d B 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 50 NKI 50/25 TAFI NA NA NA NKIS NKI 50/35 TAFI NKI 55/ NA NA NA NKI 60/ NA NA NA NKIS NA NA NKI 65/ NKI 65/ NA NA NKI 70/ NA NA NA NA NA NKI 80/ NKI 85/ NKI 85/ NA NA NKI 90/ NA NA NA NA NKI 95/ NKI 95/

75 JIASHAN BEARING FATORY NEELE BEARING 有内圈滚针轴承 Needle Roller Bearings With Inner Ring B B d F d F NKI NKIS NA49 NA48 NA69 Bearing esignation 基本额定负荷 动静油润滑 d B 现型号原型号 ynamic Static urrent ode Original ode mm g mm N rpm 100 NA NKI100/ NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

76 JIASHAN BEARING FATORY 内圈 IR, LR Inner Ring IR, LR 内圈用作滚动轴承的滚道, 在与滚针轴承配合使用时为普通游隙, 并且具有互换性 IR 系列内圈均经过热处理并进行精密加工 LR 系列内圈均经过热处理和磨削, 但端面倒角不磨削 本公司亦可生产普通和高精度的内圈, 并生产各类英制系列内圈 The inner ring is used as the rollway of roller bearing. It is the common free gap when it is used in combination with needle roller bearing and has the changeability. Series IR inner ring is machined with precision machining after heat treatment. Series LR inner ring is ground after heat treatment. The chamfer in end face is not ground. The common and high-precision inner rings can be produced in our company. All inch-system inner rings can be provided. 73

77 JIASHAN BEARING FATORY NEELE BEARING 内圈 Inner Ring B Bh12 F d F d 30 IR LR Bearing esignation d F B Bearing esignation d F B mm g mm 5 IR5X8X IR5X8X IR 6X9X IR 6X9X IR6X10X IR6X10X IR7X10X IR7X10X IR7X10X IR7X10X IR06X12X IR8X12X IR/LR8X12X IR8X12X IR/LR8X12X IR8X12X IR8X12X IR8X12X IR8X13X IR9X12X IR9X12X IR9X12X IR9X12X IR9X16X IR10X13X IR/LR10X13X IR10X14X IR10X14X IR10X14X IR10X14X IR10X14X IR10X14X IR10X14X IR10X14X IR10X15X IR10X15X IR10X15X IR10X15X R10X16X mm g mm 10 IR10X16X IR10X16X IR10X17X IR10X20X IR10X20X IR12X14X IR12X15X IR/LR12X15X IR12X15X IR/LR12X15X IR/LR12X15X IR12X15X IR 12X15X IR12X15X IR12X15X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X16X IR12X17X IR12X17X IR12X17X IR12X17X IR12X17X IR13X16X IR14X16X IR14X17X

78 内圈 Inner Ring JIASHAN BEARING FATORY B Bh12 F d F d 30 IR LR Bearing esignation d F B Bearing esignation d F B mm g mm 14 IR14X25X IR15X18X IR15X18X IR15X18X IR15X18X IR15X18X IR15X18X IR15X199X IR15X19X IR15X19X IR15X19X IR15X19X IR15X19X IR15X20X IR15X20X IR15X20X IR15X20x14 孔 IR15X20X IR15X20X IR15X20X IR15X20X IR15X20X IR15X20X IR15X20X IR15X20X IR15X20X IR16X20X IR16X20X IR16X20X IR16X20X IR16X24X IR17X20X IR17X20X IR17X20X IR17X20X IR17X20X IR17X20X IR17X21X IR17X21X mm g mm 17 IR17X21X IR17X21X IR17X22X IR17X22X IR17X22X IR17X22X IR17X22X IR17X22X IR17X22X IR17X22X IR17X22X IR18X22X IR18X22X IR20X24X IR20X24X IR20X24X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X IR20X25X32A IR20X25X320H IR20X25X IR20X26X IR20X26X IR20X28X IR20X30X IR22X26X

79 JIASHAN BEARING FATORY NEELE BEARING 内圈 Inner Ring B Bh12 F d F d 30 IR LR Bearing esignation d F B Bearing esignation d F B mm g mm 22 IR22X26X IR22X26X IR22X28X IR22X28X IR22X28X IR22X28X IR22X28X IR22X28X IR22X28X IR22X31.5X IR22X32X IR25X29X IR25X29X IR25X29X IR25X29X IR25X29X IR25X30X IR25X30X IR25X30X16 孔 IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X30X IR25X32X IR28X32X IR28X32X mm g mm 28 IR28X32X IR28X32X IR28X32X IR28X32X IR29X32X IR29X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X35X IR30X37X IR30X37X IR30X37X22A IR30X38X IR30X38X20A IR30X38X20ASI IR30X40X IR32X34X IR32X37X IR32X37X IR32X37X IR32X38X IR32X38X IR32X40X IR32X40X IR32X40X36A IR33X37X IR34X42X IR35X40X IR35X40X

80 内圈 Inner Ring JIASHAN BEARING FATORY B Bh12 F d F d 30 IR LR Bearing esignation d F B Bearing esignation d F B mm g mm 35 IR35X40X IR35X40X IR35X40X IR35X40X IR35X40X IR35X40X IR35X40X IR35X40X IR35X40X IR35X40X IR35X40X IR35X40X IR35X42X IR35X42X IR35X42X IR35X42X IR35X42X IR35X42X IR35X43X IR35X65X IR36.2X50X IR38X43X IR38X43X IR38X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X IR40X45X40ASI mm g mm 40 IR40X48X IR40X48X IR40X48X IR40X48X IR40X49.5X IR40X50X IR40X50X IR40X50X IR40X50X IR40X55X IR42X47X IR42X47X IR44X52X IR45X50X IR45X50X IR45X50X IR45X50X IR45X50X IR45X50X IR45X50X IR45X50X IR45X50X IR45X50X IR45X50X IR45X50X IR45X52X IR45X52X IR45X52X IR45X55X IR45X55X IR45X55X IR45.2X58X IR47X60X IR48X55X IR50X55X IR50X55X IR50X55X IR50X55X IR50X55X

81 JIASHAN BEARING FATORY NEELE BEARING 内圈 Inner Ring B Bh12 F d F d 30 IR LR Bearing esignation d F B Bearing esignation d F B mm g mm 50 IR50X55X IR50X55X IR50X55X IR50X55X IR50X55X IR50X55X IR50X56X IR50X58X IR50X58X IR50X58X IR50X58X IR50X60X IR50X60X IR50X60X IR50X60X IR50X60X IR50X60X IR51X63X IR54X60X IR55X60X IR55X60X IR55X60X32.5EGS IR55X60X IR55X60X36EGS IR55X63X IR55X63X IR55X63X IR55X65X IR55X65X IR55X65X IR55X65X IR55X65X IR55X65X IR55X65X IR60X68X IR60X68X IR60X68X IR60X70X IR60X70X mm g mm 60 IR60X70X IR60X70X IR60X70X IR60X70X IR60X73X IR65X72X IR65X72X IR65X73X IR65X75X IR65X75X IR70X80X IR70X80X IR70X80X IR70X80X IR70X80X IR70X80X IR73X80X IR75X85X IR75X85X IR75X85X IR78X90X IR80X90X IR80X90X IR80X90X IR80X90X IR80X92X IR85X95X IR85X95X IR85X100X IR85X95X IR85X100X IR88X100X IR90X100X IR90X100X IR90X105X IR90X105X IR90X110X IR95X105X IR130X150X

82 JIASHAN BEARING FATORY 推力平面轴承 Thrust Ball Bearing With Flat Seat 推力滚针轴承 AXK AXW AX T NTB 系列 推力滚柱滚子轴承 系列 推力滚针轴承或推力圆柱滚子轴承是在一套滚道垫圈间配置带保持架的滚针 ( 滚子 ), 保持架可靠地引导并夹持大量滚动体, 同一组件中的滚动体仅有及其微小的差异 推力滚针轴承或推力圆柱轴承仅能支承, 一个方向轴向负荷的轴承, 可作为刚性良好且轴向占有空间最小的轴承配置 推力垫圈 轴圈 座圈 推力垫圈 AS LS GS WS ZS TRA TRB TR TR 系列 推力垫圈 AS 系列是用高质量的弹簧钢冲压而成, 其厚度为 1mm, 并经淬硬和抛光 当相邻部件表面钢性虽好但不宜作滚道时,AS 系列垫圈就充分发挥了它的作用 推力垫圈 GS WS LS 系列是用轴承钢制成并经淬硬处理 座圈 GS 外表面和轴圈 WS 内表面是经过磨削制成 LS 则是特别经济的车制外表面和内表面 推力垫圈 ZS 系列, 当组件使用需要作双向定位的轴承配置时, 本公司可提供 ZS 中圈系列, 中圈 ZS 系列可轴向定位或座孔定位 Thrust Needle Roller Bearing, Series AXK, AXW, AX T, NTB Thrust Parallel Roller Bearing, Series 811, 812, 893, 874, 894 The thrust needle roller bearing or thrust parallel roller bearing is such a manner that the needles (rollers) with cage are set up in the space between rollway and collar and the cage reliably guides and clamps a lot of rolling bodies. There is a little difference among the rolling bodies in the same set. The thrust needle roller bearing or thrust parallel roller bearing is the one only supporting the axial load in one direction. It is used as the bearing allocation having the good rigidity and axial small space. Thrust ollar, Ring and Seat Ring Thrust ollar, Series AS, LS, GS, WS, ZS, TRA, TRB, TR TR. Series AS thrust collar is punched with the high quality steel spring plate in thickness of 1mm and quenched and polished. When the surface of the adjacent parts can not be acted as rollway, although it has a good rigidity, Series AS collar shall play its full action. Series GS, WS, LS thrust collars are made of bearing steel with the quenching process. The outer surface of GS seat ring and the inner surface of WS shaft ring are ground. Series LS thrust collar is an economic product with machining the outer and inter surfaces. As for Series ZS thrust collar, when it is required for assembly to set up the bearing as bidirectional location, the series ZS collar can be used as axial location or seat hole location. 79