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Series 13-Three Row Roller Slewing Bearing-Internal Gear,pressure Bearings 133.45.2000

Three Row Roller Slewing Bearing(13 Series)--Internal Gear
Characteristic of structure, performance and application
The three row roller slewing bearing has three seat rings, which separate the upper, lower and radial raceways, it made each row
of the roller’s load capacity can be specified and can bear different loads simultaneously. The capacity load is the largest one
compare with the other three models. Due to the large size in axial and radial dimension & the solid structure, it is specially
suitable for the heavy duty machinery such as wheeled excavator, wheeled crane, ship crane, ladle turrets and the heavy duty
mobile crane etc.
  • 133.45.2000
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
Model Number
Four Point Contact
Gear Options
Internal  Gear
Place of Origin
Jiangsu, China
Bearing type
Single Row Four Point
Crane, Excavator, Tower crane, AGV
Wooden Box

Company Profile

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.

Factory Information

Factory Size
1,000-3,000 square meters
Factory Country/Region
Liancheng Road , Tongshan , Xuzhou ,China
No. of Production Lines
Contract Manufacturing
OEM Service Offered, Design Service Offered, Buyer Label Offered
Annual Output Value
US$10 Million - US$50 Million

Product Inquiry
+86-516-8788 0390
+86 180 8679 0390
Opening hours:
Mon. - Fri. 8:30 - 18:00
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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