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Home>>Catalog>>Spherical Roller Bearing>>Spherical Roller Bearing>>d:90-105mm>>Bearing NO.:3053220K 3153220K 23220CA/W33 22320CAK/W33Back>>
Principal dimensions mm
  • d:100
  • D:180
  • B:60.3
  • r min :2.1
Other Dimensions mm
  • d1:125
  • D1:153
  • b:9.5
  • k:4
Limit speed r/ min
  • Grease:1700
  • Oil:2200
Old code.
  • Cylindrical Bore:3053220K
  • Taper Bore:3153220K
New code.
  • Cylindrical Bore:23220CA/W33
  • Taper Bore:22320CAK/W33
Contact surace and chamfer Assembly dimension mm
  • damin :112
  • Damin :168
  • r amax :2
Basic load ratings KN
  • Cr :400
  • Cor:570
  • Mass kg:6.21
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