+86-635-8509787                        +86-13280450757                            sales@xrbearing.com   


You are here: Home » Products » Spherical Roller Bearings » 21308 bearing manufacturer

Contact Us

 Yandian Industrial Zone, Liaocheng City, ShanDong Province. China 
 Skype: brandbearings


Share to:
sharethis sharing button

21308 bearing manufacturer

  • 21308 spherical roller bearing

  • Bearing 21308 price

Keywords:21308 bearing,21308 spherical roller bearing

21308 bearing is double row spherical roller bearing and also called self-aligning roller bearing,21308 bearing is commonly size and widely used in many application, the inner diameter is 40mm,outer size is 90mm,the width is 23mm,the weight of 21308 bearing is 0.75kg,it consisted of inner ring,outer ring,double row rollers and different material cages,black chamfer and cylindrical bore & tapered bore are avaiable.XRB as one of the biggest China bearing manufacturer can supply the best solution for our bearing customers according to their specific applications.

High precision chrome steel 21308

High precision 21308 spherical roller bearing  
21308 Bearing,
40×90×23mm bearing
21308 bearing type spherical roller bearing
inner diameter 40mm
outer diameter 90mm
width diameter 23mm
21308 spherical roller bearing weight 0.75kg
21308 bearing are available from many design, variants, series and size,

21308 bearing 
have specially designed raceways and accommodate a large number of spherical rollers. 

21308 bearings are designed to achieve a high capacity with low friction and continuous roller alignment. This bearing type is ideal for operating conditions 

►double row spherical roller bearing contain spherical rollers,they can carry both axial and shaft direction capacity.
spherical roller bearing 21308
Metarial:High quality chrome steel 
Lubrication:Oil or grease
sealed:Rubber sealed or press steel shielded
dynamic load rating: 104kN  
static load rating:108kN
Fatigue load limit:11.8kN
Reference speed:7000r/min
21308 bearing are widely used in industry area:
►Rolling Mill equipment
►Paper making machine
Vibrating screen 
►Pulp & papernes
Material handling  
Fluid machinery
Mining & construction

XRB is the 21308 China bearing manufacturer & factory & exporter & supplier ,it can supply 21308 bearing, Our large quantity 21308 bearing Stock can meet your need with lowest price and fast delivery

Also you can find the OEM brand spherical roller bearing you need :
21308CC/W33,21308CCK/W33,21308-E1-TVPB+SNV090-F-L plummer block housing,21308CA/W33,21308CAK/W33 

We accepted DHL,FEDEX,TNT express for small order and samples order,also the transportation By AIR or By Sea,by Train are all avaiable.we are sure we can ship our 21308 bearing to your office at the first time.

E-mail: brandbearings@gmail.com, Skype:brandbearings
TKW Focuses On the Development and Manufacturing of General and Non-Standard Rolling bearings

Quick Links

Contact Us

 Yandian Industrial zone, Linqing City, Liaocheng,Shandong Province, China,
 +86-635-8509787 / +86-13280450757
Copyright © 2008-2021 TKW BEARINGS  Technical support :  leadong