Four-point Contact Ball Bearing

The four-point contact ball slewing ring consists of two seat rings. Compact structure, light weight, four-point contact between the steel ball and the arc raceway, can bear axial force, radial force, and overturning moment at the same time, and has a strong dynamic load capacity

Tags:
Slewing bearings with gear excavator slew bearing Bearing manufacturer
Contact Us
Luoyang Jiawei Bearing Manufacturer Co., Ltd.