2015年10月13日星期二

21308 bearing

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 bearing 

High precision 21308 spherical roller bearing  
21308 Bearing,
40×90×23mm bearing
21308 bearing typespherical roller bearing
inner diameter40mm
outer diameter90mm
width diameter23mm
21308 spherical roller bearing weight0.75kg
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.
Design:
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

 www.xrbearing.com issued
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22216E bearing

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