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Product Catalog

Spherical Ball Bearing

Inquiry

71901CTA 71901CTA/DB 71901CTA/DF 71901CTA/DT

Principal dimensions (mm)
  • d: 12
  • D: 24
  • B: 6
  • r 1,2 min: 0.3
  • r 3,4 min: 0.10
Basic load ratings (kn)
  • Cr: 2.65
  • Cor: 1.32
Speed ratings(r/min)
  • Grease: 63000
  • Oil: 95000
Basic load ratings Combinaton (kn)
  • Cr: 4.30
  • Cor: 2.64
Bearing No.
  • DB: 71901CTA/DB
  • DF: 71901CTA/DF
  • DT: 71901CTA/DT
Speed ratings Combination (r/min)
  • Grease: 50000
  • Oil: 76000
Fitting dimension (mm)
  • d a min: 14.0
  • D a max: 22.0
  • D b max: 22.8
  • r a max: 0.3
  • r b max: 0.10