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Home>>Catalog>>Spherical Roller Bearing>>Spherical Roller Bearing>>d:280-300mm>>Bearing NO.:3053256K 3153256K 23256CA/W33 23256CAK/W33Back>>
Principal dimensions mm
  • d:280
  • D:500
  • B:176
  • r min :5
Other Dimensions mm
  • d1:340
  • D1:424
  • b:22.3
  • k:8
Limit speed r/ min
  • Grease:600
  • Oil:750
Old code.
  • Cylindrical Bore:3053256K
  • Taper Bore:3153256K
New code.
  • Cylindrical Bore:23256CA/W33
  • Taper Bore:23256CAK/W33
Contact surace and chamfer Assembly dimension mm
  • damin:302
  • Damin:478
  • r amax :4
Basic load ratings KN
  • Cr :3060
  • Cor:5100
  • Mass kg:146
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Bearing Group Co., Ltd.

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