Product Description

Customize Tadano crane Z**0 Slewing Bearings/slewing ring bearing 

The single row four points contact ball bearing is composed of 2 seat rings. It features compact in design, and light in weight. The ball contact with the circular race at four points, capable to bear axial force, radial force  and tilting moment simultaneously. It is suitable to be assemblied to the machanical part of various cranes, excavator, piledriver, scalling-ladder of fire trucks and under groud engines.
 

S&G supply the slewing ring to a wide range of excavators, a replacement slewing bearing used on Komatsu, Hitachi, Kobelco, Caterpillar, Hyundai and so on. Below is the normal number we can supply the geared ring/slewing bearing/slewing ring bearing .