Contact: Shi Lijie +86 15851987186 (same number on WeChat)
Shi Jianlin +86 13806110378 (WeChat account)
Q Q: 657352779
Production room telephone: +86 519-86358076
General Manager Tel: +86 519-86365509
Fax: +86 519-86365069
Address: No. 98, Weijiaqiao, Niutang Industrial Park, Wujin District, Changzhou City
The centripetal needle roller and cage assembly (needle roller bearing) are independent rolling elements. The two guide surfaces of the cage have a wide spacing, which can accurately guide the needle roller and maintain the correct position of the needle roller. This type of bearing is suitable for occasions where the shaft and the housing hole can be used as a raceway. It is only necessary to machine the shaft and the housing hole raceway to the specified dimensional accuracy and geometric accuracy to ensure high rotation accuracy in the smallest space.