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Product Catalog

Deep Groove Ball Bearing

Inquiry

71907CTA 71907CTA/DB 71907CTA/DF 71907CTA/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: 11.00
  • Cor: 8.54
Speed ratings(r/min)
  • Grease: 26000
  • Oil: 40000
Basic load ratings Combinaton (kn)
  • Cr: 17.90
  • Cor: 17.10
Bearing No.
  • DB: 71907CTA/DB
  • DF: 71907CTA/DF
  • DT: 71907CTA/DT
Speed ratings Combination (r/min)
  • Grease: 20000
  • Oil: 32000
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