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Product Catalog

Stainless Steel Bearing

Inquiry

7321AC 7321AC/DB 7321AC/DF 7321AC/DT

Principal dimensions (mm)
  • d: 105
  • D: 225
  • B: 49
  • r 1,2 min: 3.0
  • r 3,4 min: 1.10
Basic load ratings (kn)
  • Cr: 229.0
  • Cor: 220.0
Speed ratings(r/min)
  • Grease: 5400
  • Oil: 7200
Basic load ratings Combinaton (kn)
  • Cr: 372.0
  • Cor: 440.0
Speed ratings Combination (r/min)
  • Grease: 4200
  • Oil: 5600
Bearing No.
  • DB: 7321AC/DB
  • DF: 7321AC/DF
  • DT: 7321AC/DT
Fitting dimension (mm)
  • d a min: 119
  • D a max: 211
  • D b max: 218.0
  • r a max: 2.5
  • r b max: 1.00