短語詞組短語bearing g cup 軸承外圈wheel bearing outer cup 輪軸承外杯Roller bearing taper cup 圓錐滾子軸承外圈wheel bearing inner cup 輪軸承內(nèi)杯Wheel -bearing Outer Cup 輪軸承外環(huán);輪軸承外杯bearing cup puller 軸承外圈拔出工具;軸承套拔輪器;軸承外圈取出器;軸承外圈拆卸器idler shaft bearing cup 空轉(zhuǎn)軸軸承杯inner bearing cup 軸承內(nèi)座圈worm bearing cup 蝸桿軸承杯 返回 bearing cup