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Product Catalog

Deep Groove Ball Bearing

Inquiry

2007930

Principal dimensions (mm)
  • d: 150
  • D: 210
  • T: 38.50
  • B: 36.0
  • C: 31.0
  • r 1,2 min: 2.5
  • r 3,4 min: 2.0
Basic load ratings (kn)
  • Cr: 199
  • Cor: 384
Speed ratings (r/min)
  • Grease: 1500
  • Oil: 2000
a mm
  • a: 33
Fitting dimensions mm
  • d a max: 165.0
  • d b max: 160
  • D a max: 202
  • D a min: 191
  • D b min: 201.0
  • C a min: 9
  • C b min: 7.5
  • r a max: ---
  • r b max: --
Calculation coefficient
  • e: 0.27
  • Y: 2.20
  • Yo: 1.210