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Home>>Catalog>>Spherical Roller Bearing>>Spherical Roller Bearing>>d:280-300mm>>Bearing NO.:3053156K 3153156K 23056CA/W33 23056CAK/W33Back>>
Principal dimensions mm
  • d:280
  • D:420
  • B:106
  • r min :4
Other Dimensions mm
  • d1:323
  • D1:377
  • b:11.1
  • k:6
Limit speed r/ min
  • Grease:850
  • Oil:1100
Old code.
  • Cylindrical Bore:3053156K
  • Taper Bore:3153156K
New code.
  • Cylindrical Bore:23056CA/W33
  • Taper Bore:23056CAK/W33
Contact surace and chamfer Assembly dimension mm
  • damin:298
  • Damin:402
  • r amax :3
Basic load ratings KN
  • Cr :1600
  • Cor:2850
  • Mass kg:56.8
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Bearing Group Co., Ltd.

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