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Product Catalog

Spherical Ball Bearing

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7205AC 7205AC/DB 7205AC/DF 7205AC/DT

Principal dimensions (mm)
  • d: 25
  • D: 52
  • B: 15
  • r 1,2 min: 1.0
  • r 3,4 min: 0.60
Basic load ratings (kn)
  • Cr: 15.90
  • Cor: 9.80
Speed ratings(r/min)
  • Grease: 20000
  • Oil: 30000
Basic load ratings Combinaton (kn)
  • Cr: 25.80
  • Cor: 19.60
Speed ratings Combination (r/min)
  • Grease: 15000
  • Oil: 23000
Bearing No.
  • DB: 7205AC/DB
  • DF: 7205AC/DF
  • DT: 7205AC/DT
Fitting dimension (mm)
  • d a min: 31
  • D a max: 46
  • D b max: 47.0
  • r a max: 1.0
  • r b max: 0.50