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Jinan Shengtuo Mechanical and Electrical Equipment Co.,Ltd
Add:Shandong Jinan High-tech No.59 Industry South Road,Jinan City, Shandong Province, China 250101
Tel:+86-531-88167719
Fax:+86-531-69951182
Pho:+8618769750205

E-mail:kevin@jstbearing.com

Cylindrical Roller Bearing NJ318 EM

Bearing Series NO. : Cylindrical Roller Bearing NJ318 EM Material : Chrome steel Gcr15 Cage : EM ( Enhanced Brass cage ) Clearance Design : C0 , C3 Tolerance Grade : P0 , P6 Standard : ISO Operating Temperature Design : S0 ,S1 Technical Parameter : WST Bearing Video Application WST Cylindrical...

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Product Details

Cylindrical Roller Bearing Description:

The internal structure of the cylindrical roller bearing is arranged in parallel with the rollers, and spacers or spacers are installed between the rollers to prevent the rollers from tilting or rubbing between the rollers, thereby effectively preventing the increase of the rotational torque.


 Bearing Series NO. :  Cylindrical Roller Bearing  NJ318 EM   

 Material :  Chrome steel Gcr15
 Cage :     EM  ( Enhanced Brass cage )
 Clearance Design :  C0 , C3  
 Tolerance Grade :  P0 , P6
 Standard :  ISO
 Operating Temperature Design :  S0 ,S1
 Technical Parameter :


Bearing material

High-quality bearing steel, longer life, higher accuracy, less noise

Bearing performance

Low friction, high speed, low heat, strong load capacity, suitable for demanding applications


Dimension  (mm)

Basic Load    rating (KN)

Limiting    Speed (r/min)

Weight ( Kg)

d

D

B

Cr

Cor

Grease Lubrication

Oil    Lubrication

90

190

43

313

349

2800

3400

5.27


WST Bearing Video 

 

Application

WST Cylindrical Roller Bearing NJ318 EM is  use enhanced brass cage , Use the world fist class AICHELIN heat treat  equipment produce the high quality martensite chrome steel. So have  longer service life , widely application on all the industrial ,especially on  the machine tool spindle ,  gear box ,  vibration screen and motor . 
  

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WST Bearing Advantage

WST Bearing use the top brand bearing steel  in China . Advanced CNC Equipment import from Germany . The first class   AICHELIN heat treat equipment import from  Austria , Advanced equipment secured the bearing hardness , anti-friction,increased  the fatigue load limit , extend the bearing service life. WST bearing have a  strong team on R&D , Material purchase, Inspection , Sales & After  Sales . Professional team provide you the professional service .

 

WST Bearing Patent & Certificate


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WST Bearing Packing

 

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WST Bearing Professional Team 


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