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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。
- 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。
- 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。
- Connecting rod tip are fitted with roller bearings. 连杆大端装配者滚柱轴承。
- Needle roller bearings with rings of carbon chromium (bearing) steel have low sectional height and very high load carrying capacity for their size. 带有碳铬(轴承)钢圈的滚针轴承与其尺寸相对的截面高度低、载荷能力很高。
- Worn clothing and feed roller bearings. 针布破损和给棉罗拉轴承坏。
- Ballast: Extra weight carried for stability, usually lodged in the keel. 压舱物：保持船体稳定额外重物。通常安装在龙骨内。
- 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。
- 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
- The main products of this enterprise include various high strengthening and wearing plastic products such as plastic carrying roller, plastic sliding chute, wearing plate, anticorrosive wearing pipes etc. 公司主要产品有：煤矿井下专用托辊、塑料溜槽、耐磨衬板、防腐耐磨管道等多种高强度耐磨塑料制品。
- Within the gear carrier unit, taper roller bearings are employed almost universally for carrying the input pinion. 在齿轮承运人股，圆锥滚子轴承受雇几乎普遍进行输入齿轮。
- 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。
- Crankshaft bearings are double-row spherical roller bearings. 曲轴轴承为双列球面滚柱轴承。
- It is to reduce friction that roller bearings are used. 正是为了减少摩擦，才使用滚珠轴承。
- A steel roller bearing a raised design, used for making a die or a printing plate by pressure. 轧模机上有隆起的钢制滚筒，用来压制印模或印板
