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Slewing Bearing with External Gear turn table bearings

Single Row Four Point Contact Ball Slewing Bearing(Q Series)--External Gear
Characteristic of structure, performance and application
The single row four point contact ball slewing bearing is composed of two seat rings, which design in compact structure and light
weight, steel ball contact with the circular raceway at four point, it can bear the axial force, radial force and the tilting
moment at the same time.
It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machiner
Quantity:
  • QW.500.20
  • HELIN
Details Images
Applicable Industries
Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Home Use, Food Shop, Construction works , Energy &
Mining, Food & Beverage Shops, Other, Advertising Company
Brand Name
HELIN
Model Number
QW.500.20
Feature
Four Point Contact
Gear Options
External Gear
Place of Origin
Jiangsu, China
Bearing type
Single Row Four Point
Hardness
55-62HRC
Application
Crane, Excavator, Tower crane, AGV
Material
50Mn/42CrMo
Packing
Wooden Box
Certificate
ISO9001:2015

WHY CHOOSE HELIN :

Xuzhou Helin Slewing Bearing Co., Ltd. is a specialized precision slewing bearing manufacturer which includes designing, R&D and producing. We are located in Xuzhou City, Jiangsu Province - a very famous Construction Machinery Base.

We do Slewing Bearings ,slew drive , pinion gear , flanges etc . Our product sizes range from 60mm-4,000mm with standard and non-standard models.

 Our products are mainly used in the Excavators, Mobile Cranes, Tower Cranes, and also widely used in the Construction Machinery, Light Industry Machinery, Metallurgical Mining Machinery, Environmental Protection Machinery, Petrochemical Machinery, Engineering Vehicles, Ship Port Machinery and more gradually.

You are always welcome to be here in-Xuzhou Helin Slewing Bearing Co., Ltd - with high quality products and perfect services.

Our Advantages
1. Fast: Be good at adapting, simple organization, high working efficiency, be creative and accept all kinds of customization.
2. Flexible: streamlined personnel, short communication path, and problems can be solved quickly , perfect after -sales services .
3. Efficient: employees have higher comprehensive ability, high work efficiency, high output, good quanlity and short product
delivery time.


Product Inquiry
Phone/Whatsapp:
+86-516-8788 0390
+86 180 8679 0390
Opening hours:
Mon. - Fri. 8:30 - 18:00
ABOUT US
We are Xuzhou Helin Slewing Bearing Co.,Ltd Slewing bearing factory in Xuzhou city . Our slewing bearing size from 100 mm - 5000 mm with standard and non- standard models . Good product quality, short delivery time, suitable price, high cost performance . welcome to contact us . 
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