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重庆斯恩杰科技有限公司

Product Catalog

Cylindrical Roller Bearing

Inquiry

71928CTA 71928CTA/DB 71928CTA/DF 71928CTA/DT

Principal dimensions (mm)
  • d: 140
  • D: 190
  • B: 24
  • r 1,2 min: 1.5
  • r 3,4 min: 1.00
Basic load ratings (kn)
  • Cr: 88.30
  • Cor: 104.00
Speed ratings(r/min)
  • Grease: 6700
  • Oil: 10000
Basic load ratings Combinaton (kn)
  • Cr: 143.00
  • Cor: 208.00
Bearing No.
  • DB: 71928CTA/DB
  • DF: 71928CTA/DF
  • DT: 71928CTA/DT
Speed ratings Combination (r/min)
  • Grease: 5300
  • Oil: 8000
Fitting dimension (mm)
  • d a min: 149.0
  • D a max: 181.0
  • D b max: 185.0
  • r a max: 1.5
  • r b max: 0.60