Description

Single-row four-point contact ball slewing bearing is divided into external gear, internal gear and non-gear. Its structure is composed of two seat-rings. There is a row of steel balls as rolling body, and there is a single separator among steel balls. Inner and outer rings are whole styles, and filled with balls though filling holes. This kind of slewing bearing is of compact structure, light weight, four-point contact between steel balls and raceways. It can bear normal force, radial force and tilting moment at the same time, with a great loading capability. It is used in turntable conveyor, welding operator, medium-small type crane and excavator and other engineering machinery.

1.About Us

We are a professional bearing manufacturer, integrating production R&D, produce, sale and service. We have rich experience inthe design, manufacture and sale of slewing bearings, heavy and large bearings, special used bearings, and non-standard bearings etc.

2.Main products

Slewing bearing/Slewing ring bearing/Turntable bearing

3.Product List

1. Single-row four-point contact ball series.
2. Single-row crossed roller series.
3. Double-row ball series.
4. Three-row roller series.
5. Roller and ball combination series.
6. Light type profile slewing bearing.

4.Delivery Type

 LCL                     

5.Packing

Wooden packing or pallet packing or as customer’s requirement

6.Material

*0Mn/*2CrMo/other

7.Certificates

ISO***1:***8, SGS, and the third party

8. Service

Excellent quality, professional suggestion, competitive price

*0.Application

wind generator, Marine Crane, Offshore Crane, Harbor mobile crane, Ferris wheel, stacker, shipping loader, Construction Machinery, Ladle turret, shield, welding machine etc.