产品信息 - double row ball slewing ring bearing->Bearing

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Xuzhou Wanda Slewing Bearing Co., Ltd

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double row ball slewing ring bearing

产品分类 :

機械與設備->五金及工具->軸承->軸承

产品规格

Model No: 02.

Country	CN
Brand	WANDA
Materials	50Mn or 42CrMo
Size	500-4500mm
Weight	100-4700
Packing	wooden case
Minimum Order	1 pc
Payment Term	T/T,L/C

产品描述

Characteristic of structure, performance and application

Double row ball bearing has three seat ring, the steel ball and the spacing block can be directly arrange into the upper and lower races, two rows of upper and lower steel balls with different diameter are fitted according to the stress condition.
This kind of open assembly is very convenient, for the upper and lower bear raceway arc angles is 90,which can bear large axial forces and tilting moment. When the radial force is greater than 0.1 time, the axial force need to be specially designed the raceway.
Double row different ball slewing bearing's axial and radial size are relatively large and solid in structure, so it is specially suitable for the medium diameter tower cranes, truck mounted cranes etc. loading and unloading machinery.

Three types of this kind of slewing Rings:
A. Without gear bearing
B. External gear bearing
C. Internal gear bearing

Type: Slewing Bearing
Brand Name: WANDA
Model Number: 02
Feature: Other
Seals Type: outer seal
Place of Origin: Jiangsu, China (Mainland) Material: 50Mn or 42CrMo
Raw material certification: provided
Inspect report: provided
Customized service: provided

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