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Product Catalog

Deep Groove Ball Bearing

Inquiry

7003CTA 7003CTA/DB 7003CTA/DF 7003CTA/DT

Principal dimensions (mm)
  • d: 17
  • D: 35
  • B: 10
  • r 1,2 min: 0.3
  • r 3,4 min: 0.10
Basic load ratings (kn)
  • Cr: 7.63
  • Cor: 4.37
Speed ratings(r/min)
  • Grease: 48000
  • Oil: 70000
Basic load ratings Combinaton (kn)
  • Cr: 12.40
  • Cor: 8.74
Bearing No.
  • DB: 7003CTA/DB
  • DF: 7003CTA/DF
  • DT: 7003CTA/DT
Speed ratings Combination (r/min)
  • Grease: 38000
  • Oil: 56000
Fitting dimension (mm)
  • d a min: 19.0
  • D a max: 33.0
  • D b max: 33.4
  • r a max: 0.3
  • r b max: 0.10