百润斯、交叉滚子CRB15013、交叉滚子

轴承额定动负荷 对于交叉滚子轴承而言也是取决于滚动体的数量和直径。the basic dynamic load rating of the cross-roller ring indicates the radial load with constant direction and magnitude 交叉滚子， under which the rated life is 1 million revolutions when a group of identical cross-roller ring units independently operate under the same conditions the basic dynamic load rating is indicated in the dimensional table.

高刚性高定位精度回转 交叉滚子CRB15030，在很大程度上追赶了原有的滚动轴承理论 交叉滚子CRB15025，实现没有间隙状态下灵活转动 交叉滚子CRB15013，并且能有综合承载能力。

The Dynamic equivalent radial load of the cross-roller ring is obtained from the follewing equation.

 Dynamic load， radial load ，axial load， moment， radial &axial factor， roller PCD.