冲压外圈滚针离合器和轴承组件，单向轴承EWC系列/1WC系列，粉末冶金单向离合器，公英制冲压外圈保持架轴承，连杆支承垫圈，推力滚针轴承，推力圆柱滚子轴承。

Drawn cup needle roller clutch and bearing assemblies, Clutch bearing EWC series/Clucth bearings 1WC series, Unidirectional clutch of Powder metallurgy, Mertic and inch drawn cup caged needle roller bearings\Connecting rod supporting washers, Thrust needle.