调心滚子轴承碗形保持架设计改进

Design improvement on bowl cage of spherical roller bearing

针对调心滚子轴承碗形保持架存在的问题,对其结构尺寸进行了相应的改进,使轴承转动灵活,各项指标达到设计要求。

Aiming at the existing problem of bowl cage of spherical roller bearing, the structure dimensions of it were improved relatively, Eventually the bearing could rotate flexibly, and various technical indexes also met the designed demands.