The utility model innovatively uses large diameter rolling elements, which results in 50% increase in loading capacity; the cage is made of nylon 66-GF25, for friction and noise reduction, the self-lubricating deasign also greatly improves the number of revolutions; the lip contact seal is dust proof and erosion proof, thus extending the bearing life.
[Utility model] A Flange Screw Bearing
Authorized Bulletin No.: CN204755581U
Authorized Issue Date: 2015.11.11
Application Number: 2015204141598
Application Date: 2015.06.16
Patentee: Harbin Xinha Precision Bearing Stock Co., Ltd.
Product Model | Inside Diameter | Outside Diameter | Thickness |
K42×50×20 NTN | 42 | 50 | 20 |
K42×48×17 NTN | 42 | 48 | 17 |