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Product Catalog

Deep Groove Ball Bearing

Inquiry

51306 53306

Principal dimensions (mm)
  • d: 30
  • d 1 min: 32.0
  • D: 60
  • D 1 min: 60
  • H: 21
  • C: 7.0
  • H 1 : 22.6
  • r 1,2 min: 1.0
  • S: 22.0
  • R: 50
Basic load ratings (kn)
  • Cr: 47.10
  • Cor: 57.20
Bearing No.
  • Flat type: 51306
  • Spherical type: 53306
Speed ratings (r/min)
  • Grease: 2800
  • Oil: 3800
Fitting dimensions mm
  • d a min: 48
  • D a max: 42
  • r a max: 1.0