旋转轴唇形密封圈基本尺寸和公差 meaning in English
rotary shaft litype seals-nominal dimensions and tolerances
Examples
- Rotary shaft lip type seals - nominal dimensions and tolerances
旋转轴唇形密封圈基本尺寸和公差 - Rotary shaft lip type seals . nominal dimensions and tolerances
旋转轴唇形密封圈基本尺寸和公差