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Product Catalog

Stainless Steel Bearing

Inquiry

31307

Principal dimensions (mm)
  • d: 35
  • D: 80
  • T: 22.75
  • B: 21.0
  • C: 15.0
  • r 1,2 min: 2.0
  • r 3,4 min: 1.5
Basic load ratings (kn)
  • Cr: 69.0
  • Cor: 74.7
Speed ratings (r/min)
  • Grease: 4500
  • Oil: 6000
a mm
  • a: 26
Fitting dimensions mm
  • d a max: 45.0
  • d b max: 44
  • D a max: 71
  • D a min: 62
  • D b min: 76.0
  • C a min: 3
  • C b min: 7.5
  • r a max: 1.5
  • r b max: 1.5
Calculation coefficient
  • e: 0.83
  • Y: 0.72
  • Yo: 0.400