1、定距环
...阿尔宾娜 ... mean bearing diameter轴太均等直径 distance ring定距环 inner ring raceway内圈滚道 ...
2、隔环
... 螺柱Stud 隔环Distance Ring 螺母Nut ...
3、间隔环
... dissipation 分散, 浪费, 损耗，耗散，消耗 distance ring 间隔环 distributor 发行人,分电盘,配电器 ...
4、间隔圈
... distance piece隔离片 distance ring间隔圈 distance sleeve隔离片 ...
distance e ring间隔环
distance setting ring距离调整环
euclidean distance ring欧几里得环
Distance Ring Mu远近响慕
ball distance ring滚珠轴承座圈;滚珠轴承圈;滚珠护圈