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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

Spherical Roller Bearing 22210E W33

Spherical Roller Bearing 22210E W33

Features : WST spherical roller bearing E type design consist of symmetrical rollers, floating guide ring through the double row roller , inner ring without rib,two sheet steel cages, The dynamic load rating average prolonged 25%~30%. So at the same condition, the rating life of E type bearing...

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Product Details

Features :

WST spherical roller bearing E type design consist of symmetrical rollers, floating guide ring through the double row roller, inner ring without rib,two sheet steel cages. The dynamic load rating average prolonged 25%~30%. So at the same condition, the rating life of E type  bearing is 2.0~3.5 times than standard design. 

E type is enhanced design, with large size and more quantity  rollers. So compared with standard design bearing they have a long service time and  heavy loading. 

We have advanced equipment import from Germany, Especially Heat treat equipment is AICHELIN import from Austria.  

We use the top brand bearing steel , Just  like Xingcheng ,Baosteel ,HBIS make sure the quality from the material.

Bearing Series NO. : Spherical Roller  Bearing 22210 E W33 
Material :  Chrome steel  (Gcr15) ,
Cage :  E  (  Tamped steel cage , guided on the rollers)
Inner ring bore :  Cylindrical or  Tapered bores ( K , K30 )
Seal Design :  NBR, suffix is  2CS
Lubrication :  Oil Lubrication
Clearance Design :  C0 , C3
Operating Temperature Design :  S0 ,S1, S2 , S3
Technical Parameter :

Dimension  (mm)

Basic Load    rating (KN)

Limiting    Speed (r/min)

Weight ( Kg)

d

D

B

Cr

Cor

Grease Lubrication

Oil    Lubrication

50

90

23

107

108

5000

6500

0.63


WST Bearing Video 

 

Application

WST  Spherical roller bearing E series is enhanced design , with larger size rollers  have larger loading than standard design,   widely application on all the industrial , especially on the mining  industrial ,heavy industrial , industrial robot , gear box , steel industrial.  

 

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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 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 . Choice WST bearing , Choice Professional!

WST Bearing Patent & Certificate

  

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