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Product Catalog

Deep Groove Ball Bearing

Inquiry

7714

Principal dimensions (mm)
  • d: 70
  • D: 120
  • T: 45.00
  • B: 42.0
  • C: 37.0
  • r 1,2 min: 2.5
  • r 3,4 min: 2.5
Basic load ratings (kn)
  • Cr: 125
  • Cor: 198
Speed ratings (r/min)
  • Grease: 3000
  • Oil: 4000
a mm
  • a: 32
Fitting dimensions mm
  • d a max: 79.0
  • d b max: 80
  • D a max: 111
  • D a min: 99
  • D b min: 115.0
  • C a min: 3.5
  • C b min: 8.0
  • r a max: ---
  • r b max: ---
Calculation coefficient
  • e: 0.39
  • Y: 1.50
  • Yo: 0.840