Luoyang Jiawei Bearing Manufacture Co ., Ltd . is a professional slewing bearing manufacturer (diameters from 500mm to 5,500mm ) , specializing in the design , manufacture and sale of slewing bearings , heavy and large bearings , special used bearings , and non-standard bearings . Our products always on a advanced level in the fileds of slewing bearing and special used bearing .
Slewing products series :

Four-point contact ball slewing bearings

Double-row angular contact ball slewing bearings

Crossed cylindrical roller slewing bearings

Three-row roller slewing bearing

Ball and roller combination slewing bearings

Application : widely used in mining , metallurgy , , chemical industry ，constrction machinery , wind power , port machinery , aerospace or some other fields.