| 1. | Self lubricating bearing 自润轴承 |
| 2. | Bearings , spherical plain in corrosion resisting steel with self lubricating liner - technical specification 自润滑轴套耐蚀钢球面滑动轴承.技术规范 |
| 3. | The machined self lubricating composite tail rotor gears will stand up to the most aggressive 3d flying 加工自润滑复合尾桨齿轮将迎接最激烈的三维飞行 |
| 4. | The machined self lubricating composite tail rotor gears will stand up to the most aggressive 3d flying 加工自润滑复合材料尾桨齿轮都会挺身而出最具侵略性3d飞行 |
| 5. | Aerospace series . bearings spherical plain in corrosion resisting steel with self lubricating liners . technical specification 航空航天系列.带自调润滑衬套的耐蚀钢关节轴承.技术规范 |
| 6. | Aerospace series ; bearings spherical plain in corrosion resisting steel with self lubricating liner ; technical specification ; german version en 2064 : 1992 航空航天.带润滑衬套的不锈钢关节轴承.技术规范 |