| Brand Name | |
| Place of Origin | China |
| Model Number | H series |
Needle bearing have a large surface area that is in contact with the bearing outer surfaces compared to ball bearings. Additionally there is less added clearance (difference between the diameter of the shaft and the diameter of the bearing) so they are much more compact. The typical structure consists of an inner race (or sometimes merely a shaft), a needle cage which orients and contains the needle rollers, the needle rollers themselves, and an outer race.
bearing NA 4909 RNA4909 2RS One way needle roller bearing RNA4909 RNA4909-2RS NA4909UU NA4909-2RS NA4909
bearing NA 4907 RNA4907 2RS One way needle roller bearing RNA4907 RNA4907-2RS NA4907UU NA4907-2RS NA4907
bearing NA 4906 RNA4906 2RS One way needle roller bearing RNA4906 RNA4906-2RS NA4906UU NA4906-2RS NA4906
bearing NA 4905 RNA4905 2RS One way needle roller bearing RNA4905 RNA4905-2RS NA4905UU NA4905-2RS NA4905
bearing NA 4904 RNA4904 2RS One way needle roller bearing RNA4904 RNA4904-2RS NA4904UU NA4904-2RS NA4904
bearing NA 4903 RNA4903 2RS One way needle roller bearing RNA4903 RNA4903-2RS NA4903UU NA4903-2RS NA4903
bearing NA 4902 RNA4902 2RS One way needle roller bearing RNA4902 RNA4902-2RS NA4902UU NA4902-2RS NA4902
bearing NA 4901 RNA4901 2RS One way needle roller bearing RNA4901 RNA4901-2RS NA4901UU NA4901-2RS NA4901
bearing NA 4900 RNA4900 2RS One way needle roller bearing RNA4900 RNA4900-2RS NA4900UU NA4900-2RS NA4900
Bearing 63.5*103.37*22.09MM Clutch Release Bearing CT1310 Bearing