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High-quality anti-corrosion and anti-corrosion slewing bearing

Views: 11     Author: Site Editor     Publish Time: 2021-12-29      Origin: Site


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High-quality anti-corrosion and anti-corrosion slewing bearing

Recently, Xuzhou Wanda Slewing bearing Co., Ltd. has customized a batch of anti-corrosion and anti-corrosion slewing bearings for customers. The slewing bearing has high requirements and is a high-precision bearing. Xuzhou Wanda slewing bearing is produced in strict accordance with the drawings confirmed by the customer, and is shipped on time with quality and quantity.


This product belongs to high-precision grade, accuracy grade P5, and requires:

1.Tooth accuracy level 6 national standard;

2.Tooth surface is grinding,

3.Tooth surface is high-frequency quenched, hardness HRC45-55,

4.Surface is anti-corrosion Rust treatment.

5.The clearance of the finished product is 0-0.06; the end face run-out is within 0.05.

6.This product belongs to a single-row four-point ball external gear slewing bearing structure, with an outer diameter of 1000mm, and a single height of the inner and outer rings at 35mm. It is very thin and easily deformed.


In response to the above requirements, Xuzhou Wanda slewing bearings control from the source, and strive to ensure that the quality of the finished products fully meets the standards. Xuzhou Wanda slewing bearing( adopts 42CrMo quenched and tempered material to ensure that the hardness of the raw material is within the range of HB229-269, and to ensure stable and reliable product material performance from the source. In the production process, in view of the characteristics of this slewing bearing product, such as high precision, very thin and easy to deform, the conventional production process is innovatively improved to ensure that each process is within a controllable range, step by step, and proceed in an orderly manner. Innovative technology, scientific production, and the quality of finished products are also expected: fully up to the standard.


In accordance with the customer's special working conditions and environmental requirements for anti-corrosion and anti-corrosion, the slewing ring bearing has been sprayed with zinc. In addition, commonly used anti-corrosion and anti-corrosion methods are: painting, phosphating, zinc plating, nickel plating, sandblasting, etc. These methods have been done by Xuzhou Wanda slewing bearing co.,ltd, and suitable appearance treatment methods are selected for different working conditions.Any demand just feel free to contact us.

Xuzhou Wanda Slewing Bearing Co.,Ltd.
One More Choice For You!
Xuzhou Wanda Slewing Bearing Co.,Ltd.
 Add: No.8,Dianchang North Road,High-tech Industrial Development Zone,Xuzhou City,Jiangsu Province,China.
  丨 +86-180 2053 7858