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Product Catalog

Stainless Steel Bearing

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HM212047/HM212010

Principal dimensions (mm)
  • d: 63.500
  • D: 122.238
  • T: 38.100
  • B: 38.354
  • C: 29.718
  • r 1,2 min: 7.0
  • r 3,4 min: 1.5
Basic load ratings (kn)
  • Cr: 180
  • Cor: 246
Speed ratings (r/min)
  • Grease: 3000
  • Oil: 4000
a mm
  • a: 27
Fitting dimensions mm
  • d a max: 73.0
  • d b max: 87.0
  • D a max: 110.0
  • D a min: 98.0
  • D b min: 116.0
  • C a min: 5.0
  • C b min: 5.5
  • r a max: 7.0
  • r b max: 1.0
Calculation coefficient
  • e: 0.34
  • Y: 1.80
  • Yo: 0.98