Home>>Catalog>>Spherical Roller Bearing>>Spherical Roller Bearing>>d:280-300mm>>Bearing NO.:4053156 4453156 24056CA 24056CAK30Back>>
Principal dimensions mm
  • d:280
  • D:420
  • B:140
  • r min :4
Other Dimensions mm
  • d1:317
  • D1:366
  • b:11.1
  • k:6
Limit speed r/ min
  • Grease:670
  • Oil:850
Old code.
  • Cylindrical Bore:4053156
  • Taper Bore:4453156
New code.
  • Cylindrical Bore:24056CA
  • Taper Bore:24056CAK30
Contact surace and chamfer Assembly dimension mm
  • damin:298
  • Damin:402
  • r amax :3
Basic load ratings KN
  • Cr :2030
  • Cor:3700
  • Mass kg:68.9
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Bearing Group Co., Ltd.

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