2015年10月14日星期三

21311 bearing

Keywords:21311 bearing,21311 spherical roller bearing

21311 bearing is double row spherical roller bearing and also called self-aligning roller bearing,21311 bearing is commonly size and widely used in many application, the inner diameter is 55mm,outer size is 120mm,the width is 29mm,the weight of 21311 bearing is 1.7kg,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 21311 bearing 

High precision 21311 spherical roller bearing  
21311 Bearing,
55×120×29mm bearing
21311 bearing typespherical roller bearing
inner diameter55mm
outer diameter120mm
width diameter29mm
21311 spherical roller bearing weight1.7kg
21311 bearing are available from many design, variants, series and size,
►21311 bearing have specially designed raceways and accommodate a large number of spherical rollers. 
►21311 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 21311
►Metarial:High quality chrome steel ►Lubrication:Oil or grease►sealed:Rubber sealed or press steel shielded►dynamic load rating: 156kN  ►static load rating:166kN►Fatigue load limit:18.6kN
►Reference speed:5600r/min
21311 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 21311 China bearing manufacturer & factory & exporter & supplier ,it can supply 21311 bearing, Our large quantity 21311 bearing Stock can meet your need with lowest price and fast delivery
Also you can find the OEM brand spherical roller bearing you need ：
21311CC/W33,21311CCK/W33,21311-E1+SNV110-F-L plummer block housing,21311CA/W33,21311CAK/W33 ,21311E

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 21311 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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