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- Thrust needle roller bearing is a bearing. 推力滚针轴承是轴承的一种。
- Entity-type needle roller bearing is a bearing. 实体型滚针轴承是轴承的一种。
- Needle roller bearing is a bearing. 滚针轴承是轴承的一种。
- Bown worked closely with Joseph Henry Hughes, who drew up the patent for a ball or roller bearing race for bicycle and carriage wheels in 1877. Bown和JosephHenryHughes密切合作.;后者在1877年申请了用于自行车和马车轮子的滚柱轴承
- For the non-locating position, a cylindrical roller bearing unit. 在非定位端是一个圆柱滚子轴承装置。
- Conic roller bearing is used for desirable bearing capacity. 园锥滚柱轴承，承载力大。
- Oil, grease and other lubricants in roller bearing use. 油、油脂及其他润滑剂在滚柱轴承中的使用。
- In general,the cylindrical roller bearings, belonging to axial discerptible bearing,are suitable only for sustaining radial loads.The contact of roller with race is linear. 圆柱滚子轴承一般只用于承受径向负荷，滚子与套圈滚道为线性接触，属轴向可分离型轴承。
- Sean set a new record by winning the first four races. 肖恩获得了前四场比赛的冠军并创造了新的记录。
- Connecting rod tip are fitted with roller bearings. 连杆大端装配者滚柱轴承。
- Worn clothing and feed roller bearings. 针布破损和给棉罗拉轴承坏。
- RCB) Light series needle roller bearings (NK. RCB)轻系列滚针轴承(NK.
- LOW MAINTENANCE. King pins on roller bearings. 大承载量：小型滚轴轴承上的自动轮毂。
- Wrist pin end carried on double row long cylindrical roller bearing. 连杆小端装有双列长圆柱滚子轴承。
- The National Electric Drag Racing Association holds just four races a year. 全国电力拖动赛车协会刚刚举行四站赛事一年。
- Key words; ball mill ; roller bearing; slide bearing; sealing; energy saving. 关键字：球磨机；滚动轴承；滑动轴承；密封；节能
- With professional knowledge and the skill in miniature roller bearing grinding and assembling. 对微型滚动轴承加工、装配有专业知识和专业技能。
- Fluoro blowing agents include HCFC, HFC, perfluoroparaffin (PFA) and fluoroether (HFE) four races. 含氟发泡剂有HCFC、HFC、全氟烷烃（PFA）、氟代醚（HFE）四类。
- Roller bearing race grinding machines 轴承滚道磨床
- The Briton, winner of four races in a sensational debut season, said he would feel uncomfortable with that. 汉密尔顿在第一个赛季有着非常好的表现，总共获得四次分站冠军，然而现时对他来说是残酷的。
