CHARACTERISTIC OF STRUCTURE£¬PERFORMANCE AND APPLICATION 
The single-row four point contact ball slewing ring is composed of 2 seat-rings.It features compact in design,and light in weight.The balls contact with the circular race at four points,via which the axial force,radial force and resultant moment may be born simultaneously. 
It may be used for slewing conveyers,welding arm and positioner,light,medium duty cranes,excavators and other engineering machines

No. Of rows: Single row
Inner structure: Ball
Gear option: Internal Gear/Outer Gear/Involutes Gear
 
Other details:
Rich experience
Excellent engineers
High quality bearing
Competitive price
Prompt delivery and best services 
Dimeter range: **0mm****0mm
Material: *0Mn, *2CrMo
Seals type: rubber gasket, iron or high temperature seal
Packing details: sea worthy packing in wooden case loaded in container
 

 
Application Fields: 
Wind Power Field
Metallurgical Machinery
Light Industry
Heavy Equipments
Port/Marine Machinery
Military Products. 
Construction Machinery Mining
Steel Works Equipment
Sewage Treatment Plant
Agricultural Machinery



1. Quality, loyalty and service is our faith!
Deemed continuous improvement as our permanent pursuits. 

2. Quality control
We have introduced many advanced equipments and mature techniques, to meet various of customers requirements. 

3. According to the customers' requirments
We can adjustment the price according to your market demands changes, and also can launch a series of promotional activities in a bad economic environment.   

4.After-sale services

We will do our best to deal with the problems our customers encountered, in order to ensure our customers' satisfaction and also improve our better reputation.