Nine types of gearbox bearing with OD 30- 2500mm. precision class has been standardized and has been classified into 6 levels of P0, P6X, P6, P5, P4 and.

Tapered roller bearing 1)Direct manufacturer 2)OEM service offered 32907 2007907 32910 2007910 32912 2007912 32913 2007913 32914 2007914 32915

Shanghai Yuan Di Bearing Co., Ltd., Experts in Manufacturing and Exporting spherical roller bearing,deep groove ball bearing and 14332 more Products.