Bearing Series NO. : Spherical Roller Bearing 22311 CC W33
Material : Gcr15
Cage: CC ( Tamped steel cage )
Inner ring bore : Cylindrical or Tapered bores ( K , K30 )
Lubrication : Oil Lubrication , Grease Lubrication
Clearance Design : C0 , C3
Tolerance Grade : P0 , P6,
Standard : ISO
Operating Temperature Design : S0 ,S1, S2
Technical Parameter :
Basic Load rating (KN)
Limiting Speed (r/min)
Weight ( Kg)
WST Spherical Roller Bearing 22311 CC W33 is enhanced design , with larger size rollers have larger loading than standard design, Have long service life ,widely application on all the industrial, especially application on industrial robot , gear box , steel industrial , mining machinery.
WST Bearing use the top brand bearing steel in China . Advanced CNC Equipment import from Germany . The world first class AICHELIN heat treat equipment import from Austria , Advanced equipment secured the hardness , anti-friction,increased the fatigue load limit , extend the bearing service life.