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重庆斯恩杰科技有限公司

Product Catalog

Cylindrical Roller Bearing

Inquiry

7048CTA 7048CTA/DB 7048CTA/DF 7048CTA/DT

Principal dimensions (mm)
  • d: 240
  • D: 360
  • B: 56
  • r 1,2 min: 3.0
  • r 3,4 min: 1.10
Basic load ratings (kn)
  • Cr: 345.00
  • Cor: 490.00
Speed ratings(r/min)
  • Grease: 3800
  • Oil: 5600
Basic load ratings Combinaton (kn)
  • Cr: 560.00
  • Cor: 980.00
Bearing No.
  • DB: 7048CTA/DB
  • DF: 7048CTA/DF
  • DT: 7048CTA/DT
Speed ratings Combination (r/min)
  • Grease: 3000
  • Oil: 4480
Fitting dimension (mm)
  • d a min: 254.0
  • D a max: 346.0
  • D b max: 353.0
  • r a max: 2.5
  • r b max: 1.00