The Flooring Expert

Factory Supply High Quality Triple Row Roller Slewing Bearing

Three row roller slewing ring bearing has three seat-rings, which separate the upper, lower and radial raceway, via which the load of each row of the rollers may be specified. Thus it can carry different load simultaneously and its load capacity is the largest one of the four types.

1. Structure:

Triple row roller slewing bearing has three different types:
no gear
external gear
internal gear

2. Features
Triple row roller slewing bearings have following features:
Larger axial and radial dimension, compact structure

3. Application
three row roller slewing bearings are widely used on heavy-duty machines which demand large working radius, such as bucket-wheel excavators, wheeled cranes, ship cranes, ladle turret, auto cranes etc.

Attached is the catalogue for triple row roller slewing bearing, you can choose the suitable slewing bearing according to your demand.