Shielded and sealed bearing的意思|示意
美 / /
英 / /
屏蔽密封轴承
Shielded and sealed bearing的网络常见释义
带防尘盖和密封圈轴承 ... single shielded bearing 单向带防尘盖的轴承 Shielded and sealed bearing 带防尘盖和密封圈轴承 ball bearing shielded 带防尘盖球轴承 ...