roller bearings

常见例句

• 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。
• 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。
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