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重庆斯恩杰科技有限公司

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7307BTN 7307BTN/DB 7307BTN/DF 7307BTN/DT

Principal dimensions (mm)
  • d: 35
  • D: 80
  • B: 21
  • r 1,2 min: 1.5
  • r 3,4 min: 1.00
Basic load ratings (kn)
  • Cr: 38.40
  • Cor: 24.40
Speed ratings(r/min)
  • Grease: 7000
  • Oil: 9500
Basic load ratings Combinaton (kn)
  • Cr: 62.40
  • Cor: 48.80
Speed ratings Combination (r/min)
  • Grease: 5600
  • Oil: 7500
Bearing No.
  • DB: 7307BTN/DB
  • DF: 7307BTN/DF
  • DT: 7307BTN/DT
Fitting dimension (mm)
  • d a min: 44
  • D a max: 71
  • D b max:
  • r a max: 1.5
  • r b max: