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 .
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.