Opened type needle roller and cage assemblies
The utility model discloses an open needle roller cage, which comprises a cage body which is provided with
The cage body is provided with an opening for expanding the roller in the circumferential direction
The side is respectively provided with a plug lug and a plug groove which forms a plug fit with the plug lug, and the external covering of the plug lug is fixed elastically
Sleeve, the first connecting piece is also arranged between the end face facing the bottom surface of the insertion groove on the insertion lug and the elastic sleeve, and the bottom surface of the insertion groove
A second connecting piece is correspondingly fixed to form a suction with the first connecting piece when the plug lug and the plug groove form a plug fit. By adopting
The utility model provides an open needle roller cage which is convenient for loading and unloading.