减摩轴承为滚动接触轴承其滚动或移动部件由滚珠或滚柱支撑或导向这种轴承依然存在摩擦
Anti-friction bearings are rolling contact bearings. Their rolling or moving parts are supported or guided by balls or rollers. Friction still exists in such bearings
以上为机器翻译结果，长、整句建议使用 人工翻译 。
应用推荐
模块上移
模块下移
不移动