• 21318 double-row spherical roller bearings 90*190*43
  • 21318 double-row spherical roller bearings 90*190*43

21318 double-row spherical roller bearings 90*190*43

  • USD $0.1 - $1,000 / Piece Get Latest Price
  • OEM
  • 21318
  • Jiangsu, China
  • 1 Piece / Pieces
  • T/T L/C D/P D/A MoneyGram Credit Card PayPal
  • 1000000 Piece / Pieces per Month
  • shanghai hk qingdao
Product Details
Bore Size:90, Outside Diameter:190, Precision Rating:p0,p4,p5
Seals Type:open Number of Row:Double Row
Packaging Details Box-carton-pallet, or wooden case
Product Description

21318 double-row spherical roller bearings with great quality,best price

Spherical roller bearing
Brand nameGQZ,According to customers'requirements
MaterialChrome,carbon,stainless steel
ClosuresOpen, metal sealed, rubber sealed, nylon sealed
Features:1)Tolerance:ABEC-1,ABEC-3,ABEC-5,ABEC-7
 2)Vibration level:V1,V2,V3
3)Hardness:HRC60-HRC65
Application1)railway vehicle axle, machinery, rolling mill rolls,
 2)reduction gear , crusher , paper machinery , wood working machinery
3)mechanical variable speed devices , vibrating screen ect.

  High Quality Bearings

We have complete process for the production and quality assurance to make sure our bearings can meet your requirement.

1.Assembly

2.Windage test

3.Cleaning

4.Rotary test

5.Greasing and gland

6.Noise inspection

7.Appearance inspection

8.Rust prevention

9.Product packaging

10.OEM

Company Information

Our own brand: GQZ tapered roller bearing.

China brand: LYZ, ZWZ, TBM, HRB,DYZ, WGYS, ZHJ and so on.

Import brand: FAG, INA, LUK, SKF, NSF, IKO, NACHI, KOYO,and so on.

Wuxi City Guangqiang Bearing Trade Co., Ltd.

We Provide

Tapered roller bearings ,Thrust ball bearings ,Cylindrical roller bearings ,deep groove ball bearings ,Angular contact ball bearings

Main Markets

Western Europe , Eastern Asia , Mid East , Oceania , Africa , Southeast Asia , Eastern Europe , South America , North America

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