无套圈有保持架滚针轴承cage and needle roller assembly 一端封闭的滚针轴承 needle bearing with closed end ..
2
?无套圈带保持架的滚针轴承
无套圈带保持架的滚针轴承
双语例句
1
To facilitate their combination with needlerollerandcage assemblies or the outer ring assembly of needleroller bearings, they have a lead-in at each side of the raceway.
为便于与滚针轴承的滚针和保持架组件或外圈组件结合，内圈在滚道两侧有引入槽。
2
The needleroller bearings without flanges are separable, i. E. The outer ring, the needlerollerandcageassembly and the inner ring can all be mounted separately.