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Product Catalog

Deep Groove Ball Bearing

Inquiry

71944CTA 71944CTA/DB 71944CTA/DF 71944CTA/DT

Principal dimensions (mm)
  • d: 220
  • D: 300
  • B: 38
  • r 1,2 min: 2.1
  • r 3,4 min: 1.00
Basic load ratings (kn)
  • Cr: 208.00
  • Cor: 274.00
Speed ratings(r/min)
  • Grease: 4300
  • Oil: 6300
Basic load ratings Combinaton (kn)
  • Cr: 338.00
  • Cor: 548.00
Bearing No.
  • DB: 71944CTA/DB
  • DF: 71944CTA/DF
  • DT: 71944CTA/DT
Speed ratings Combination (r/min)
  • Grease: 3400
  • Oil: 5000
Fitting dimension (mm)
  • d a min: 232.0
  • D a max: 288.0
  • D b max: 294.0
  • r a max: 2.0
  • r b max: 1.00