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Product Catalog

Deep Groove Ball Bearing

Inquiry

71907ACTA 71907ACTA/DB 71907ACTA/DF 71907ACTA/DT

Principal dimensions (mm)
  • d: 35
  • D: 55
  • B: 10
  • r 1,2 min: 0.6
  • r 3,4 min: 0.15
Basic load ratings (kn)
  • Cr: 10.30
  • Cor: 8.09
Speed ratings(r/min)
  • Grease: 22000
  • Oil: 36000
Basic load ratings Combinaton (kn)
  • Cr: 16.70
  • Cor: 16.20
Bearing No.
  • DB: 71907ACTA/DB
  • DF: 71907ACTA/DF
  • DT: 71907ACTA/DT
Speed ratings Combination (r/min)
  • Grease: 17000
  • Oil: 28000
Fitting dimension (mm)
  • d a min: 40.0
  • D a max: 50.0
  • D b max: 53.8
  • r a max: 0.6
  • r b max: 0.10