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Product Catalog

Deep Groove Ball Bearing

Inquiry

7318AC 7318AC/DB 7318AC/DF 7318AC/DT

Principal dimensions (mm)
  • d: 90
  • D: 190
  • B: 43
  • r 1,2 min: 3.0
  • r 3,4 min: 1.10
Basic load ratings (kn)
  • Cr: 176.0
  • Cor: 152.0
Speed ratings(r/min)
  • Grease: 6300
  • Oil: 8400
Basic load ratings Combinaton (kn)
  • Cr: 286.0
  • Cor: 304.0
Speed ratings Combination (r/min)
  • Grease: 4900
  • Oil: 6600
Bearing No.
  • DB: 7318AC/DB
  • DF: 7318AC/DF
  • DT: 7318AC/DT
Fitting dimension (mm)
  • d a min: 104
  • D a max: 176
  • D b max: 183.0
  • r a max: 2.5
  • r b max: 1.00