The State Intellectual Property Office officially issued a utility patent to Hebei Yinhe Bearing Co., Ltd for its "New Type Rolling Bearing Cage" on June 29, 2016.
The new cage, composed of several pillars and two cage washers, can effectively improve the load carrying and extend the service life of rolling bearings.
The cage washers are arranged on both sides of the bearing, between which there are a plurality of pillars vertically welded at both ends with the cage washers.
Product Model | Inside Diameter | Outside Diameter | Thickness |
MR8010432+MI-648032 NTN | 101.6 | 165.1 | 50.8 |
MR729640+MI-627240 NTN | 98.425 | 152.4 | 63.5 |