| 1. | Plain bearings - multilayer materials for thin - walled plain bearings
普通轴承.薄壁普通轴承用多层材料 |
| 2. | Plain bearings - hardness testing of bearing metals - compound materials
普通轴承.轴承合金的硬度试验.复合材料 |
| 3. | Plain bearings - lead and tin casting alloys for multilayer plain bearings
普通轴承.多层普通轴承用铅锡铸造合金 |
| 4. | Plain bearing - terms , characteristics and causes of damage and changes in appearance
普通轴承.术语特性和外观损坏及变化的原因 |
| 5. | Plain bearings - quality control techniques and inspection of geometrical and material quality characteristics
普通轴承.几何特性及材料质量特性的质量控制技术和检验 |
| 6. | Specification for rod ends , adjustable self - aligning plain bearing , with self - lubricating liner and threaded shank - dimensions and loads
带自润滑内衬和螺纹柄的可调节的自调心普通轴承的杆形端头规范.尺寸和规范 |
| 7. | The recent development trend of cone bits is to realize their high speed . faster the speed of bit is , the more weak of common bearing seals worked under the rough environment is
牙轮钻头目前的发展趋势是实现高速化，随着钻头转速的不断提高，在恶劣环境下工作的普通轴承密封这一环节的薄弱性将显得越来越突出。 |
| 8. | Carrier roller bearing and the engine in coal mine bearing have life is elder obstruction is little it is low to consume energy provide against checking the life and the revolving obstruction is separately the ordinary bearing 10 - fold and 50 %
矿车轮对、托辊专用轴承及矿车轴承具有寿命长、阻力小、耗能低等特点，防卡寿命和旋转阻力分别是普通轴承的10倍和50 % 。 |
