pivot bearing
短语词组
- pivot pin bearing 立式止推軸承
- pivot shaft bearing 樞軸軸承
- inner pivot shaft bearing 內部樞軸軸承
- ellipsoidal pivot jewel bearing 橢球寶石軸承
- pivot pin bearing cover 立式止推軸承蓋
- pivot shaft bearing compartment 樞軸軸承間隔室
- pivot pin bearing preload 立式止推軸承預緊
- pivot pin bearing adjustment 立式止推軸承調整 返回 pivot bearing