2016年7月3日星期日

The seals of Sealed spherical roller bearing

Sealed spherical roller bearing is special design of spherical roller bearing,this design is double contacted seals on the spherical roller bearing,the sealing ring are made of steel frame rubber which can anti-oil and abrasion resistant.
 
1. Nitrile rubber(NBR),spherical roller bearing suffix 2CS
2. Hydrogenated nitrile rubber(HNBR),Suffix 2CS5
3. Fluorine rubber(FPM),suffix 2CS2
 
Please note:
Under above 300 degree temperature ,the rubber seals will be release Poisonous gas,so please
use under normal working conditions and less 200 degree temperature.
 
The sealing ring is fixed in the groove of the outer ring.for smaller bearing,sealing ring will be step up by groove,for larger bearing,sealing ring can use fix in the groove by cramp ring,The seal lip contact on both sides position of the inner ring raceway side,its usefull seals for spherical roller bearing.

XRB as China bearing manufacturer,focus on produce sealed spherical roller bearing for more than 10years,the quality of XRB can meet 70% service life of FAG,NSK,NTN Such famous brand,its proved by the customer of market.
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22216E bearing

Related bearing:SKF 22216E bearing,SKF bearing 22216E,22216CC/W33,22216 BEARING bearing size SKF spherical roller bearing 22216 dimension bearing inner diameter 80mm bearing outer diameter 140mm bearing width 33mm CXRB BEARING is 22216 china bearing manufacturer, factory,supplier and exporter, we focus on produce spherical roller bearing 22216,The design (cage)of spherical roller bearing :CAK/W33,E,E1,EAE4,CC/W33,EAS.M,C,MB/W33,BS 22216 bearing design and applincation 22216 Spherical roller bearings have two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions. 22216 bearings are widely used in Papermaking machinery, railway vehicle axle, rolling mill, roller gearbox, crusher,vibrating screen, printing machinery,woodworking machinery,industrial reducer,mine.and 22216 bearing are popular size that could be used in many applications. Also we deal in world famous brand bearing like SKF bearing 1.SKF bearing Group adopted ONLY High quality GCR-15 chrome steel . 2.SKF 22216 bearings are all produced according to ABEC-1,ABEC-3 strictly. 3.100% testing before shipment, 4,ISO 9001 certificate 5.highly skilled technical staff and advanced testing equipment Advantage of SKF 22216 spherical roller bearings 1.competitive price 2.many years experience cooperation with SKF,FAG,NSK,NTN,TIMKEN,KOYO,NACHI,SNR,ZKL,ZWZ,HRB etc. 3,Strong production capacity can make sure the delivery the goods as soon as possible 4.Reliable operation quality if you have demand for SKF spherical roller bearing 22216,please contact with brandbearings@gmail.com