Specifications

Spherical roller bearing

1. Bearing Material: Chrome Steel, GCr15SiMn
2. ISO9001:2000 qualification
4. Small order accepted

5. Perfect services

6. Bearing OEM Service

7. prompt delivery

8. Low noise & High precision

9. Various models & brands in stock

10. Samples available

11. Professional manufacturer of ballbearing and roller bearing

Spherical roller Bearing Features: 

1) Material of rings and rollers: chromesteel, GCr15 and GCr15SiMn 

2) Material of cages: brass, steel andnylon 

3) Precision: P0, P6, P5 

4) Suffixes: 

(a) CA: Integral brass cage, double rowsymmetrical rollers, inner ring ride 

(b) MA: Integral brass cage, double rowsymmetrical rollers, outer ring ride 

(c) MB: Two piece brass cage, double rowasymmetrical rollers, inner ring ride 

(d) CC: Two piece steel cage, double rowsymmetrical rollers, inner ring ride 

(e) CTN1: double row symmetrical rollers,nylon cage 

(f) K: Tapered bore bearing, the taper is1:12 

(g) K30: Tapered bore bearing, the taper is1:30 

(h) W33: With lubrication groove in outerring, with three oil holes 

(i) C2/C3/C4: Internal clearance series:C0, C2, C3, and C4 

5) Typical applications: mine, machine, oilfield, building industry