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Product Catalog

Deep Groove Ball Bearing

Inquiry

51406 53406

Principal dimensions (mm)
  • d: 30
  • d 1 min: 32.0
  • D: 70
  • D 1 min: 70
  • H: 28
  • C:
  • H 1 : 30.1
  • r 1,2 min: 1.0
  • S: 20.0
  • R: 56
Basic load ratings (kn)
  • Cr: 72.20
  • Cor: 81.00
Bearing No.
  • Flat type: 51406
  • Spherical type: 53406
Speed ratings (r/min)
  • Grease: 2000
  • Oil: 3000
Fitting dimensions mm
  • d a min: 54
  • D a max: 46
  • r a max: 1.0