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Product Catalog

Angular Contact Ball Bearing

Inquiry

71938CTA 71938CTA/DB 71938CTA/DF 71938CTA/DT

Principal dimensions (mm)
  • d: 190
  • D: 260
  • B: 33
  • r 1,2 min: 2.0
  • r 3,4 min: 1.00
Basic load ratings (kn)
  • Cr: 147.00
  • Cor: 190.00
Speed ratings(r/min)
  • Grease: 5000
  • Oil: 7500
Basic load ratings Combinaton (kn)
  • Cr: 239.00
  • Cor: 380.00
Bearing No.
  • DB: 71938CTA/DB
  • DF: 71938CTA/DF
  • DT: 71938CTA/DT
Speed ratings Combination (r/min)
  • Grease: 4000
  • Oil: 6000
Fitting dimension (mm)
  • d a min: 200.0
  • D a max: 250.0
  • D b max: 254.0
  • r a max: 2.0
  • r b max: 1.00