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22300 chrome steel material brass cage and steel cage spherical roller bearing

22300 chrome steel material brass cage and steel cage spherical roller bearing

22308CA/W33C3, 22308CCK/W33C3, 22308MB/W33C3,etc...

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Spherical roller bearings have two rows of rollers in separate raceways which allows the bearing to compensate for angular thrust errors. They have large radial and thrust load capacity for heavy shock and impact loads, making them suitable for heavy industrial equipment.

HTH 223.. series : 

In series 223 spherical roller bearings, machined brass cages are also available. 

22300...22330 is for oscillating load with restrictd diameter tolerances.  

223...Shaft diameter in 35-220mm.  

taper 1-12- spherical roller.jpg

E.g. 22308-E1-T41A is for oscillating load with restriced diameter tolerances. 

22308-E1-K-T41Afor oscillating load with restriced diameter tolerances, with tapered bore. 

22308-E1-K-T41A-H, for oscillating load with restriced diameter tolerances, with tapered bore and withdrawal sleeve. 

223..-K+H, with tapered bore and adapter sleeve. 

WS223...-E1, sealed spherical roller bearings,  lip seals on both sides, for continous casting machines. 


Machined cage: 
YMB-EMB-Cp.jpg CA: It consists of one piece of machined brass cage, one inner ring with double flanges and one guide ring centered on the inner ring. The limit speed is higher and have a relatively small noise.


YM-EM-Cp.jpg

 MB: It consists of two piece of machined brass cage, one inner ring with double flanges and one guide ring centred on the inner ring. Its perfomance and characteristics are similar to CA, but load rating is lower.


SpecSymbolChemical  Composition (wt%)
CSiMnPSCrMo
JISSUJ20.95~1.100.15~0.350.50 MAX0.025 MAX0.025 MAX1.30~1.60-
ASTM/AISI/SAEE521000.98~1.100.15~0.350.25~0.450.025 MAX0.025 MAX1.30~1.60-
GBGCr150.95~1.050.15~0.350.20~0.400.027 MAX0.020 MAX1.30~1.65-

2. Precision: ABEC-1(P0), ABEC-3(P6).

3. Standard clearance or customized clearance. 

4. Application: combined harvesting machine, air- blower, paper machine, textile machine, woodingworking machinery etc.

5. Packing: single box packing as other HTH bearing or industrial packing. 

Related info:

Suffix W33:  A lubrication groove and three oil holes are provided in the bearing outer ring as standard.

Suffix W20:  Three oil holes in the outer ring. 

Suffix W26:  Six oil holes in the inner ring.

Suffix W33X:  A lubrication groove and six oil holes in the inner ring.

Suffix W513:  A lubrication groove and three oil holes in the outer ring, six oil holes in the inner ring.  

Suffix W518:  Three oil holes in the outer ring, six oil holes in the inner ring. 

If you need any assistance in finding the proper bearing, please get in touch us and a member of our team member will work for you to fulfil your requirements as quickly as possible. E mail :  tang@fycbearings.com

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