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30312

Principal dimensions (mm)
  • d: 60
  • D: 130
  • T: 33.50
  • B: 31.0
  • C: 26.0
  • r 1,2 min: 3.0
  • r 3,4 min: 2.5
Basic load ratings (kn)
  • Cr: 178
  • Cor: 200
Speed ratings (r/min)
  • Grease: 3000
  • Oil: 4000
a mm
  • a: 27
Fitting dimensions mm
  • d a max: 77.0
  • d b max: 72
  • D a max: 118
  • D a min: 112
  • D b min: 120.0
  • C a min: 5
  • C b min: 7.5
  • r a max: 2.0
  • r b max: 2.0
Calculation coefficient
  • e: 0.35
  • Y: 1.70
  • Yo: 0.900