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Product Catalog

Cylindrical Roller Bearing

Inquiry

61928N 61928NR 61928-ZN 61928-ZNR

Principal dimensions (mm)
  • d: 140
  • D: 190
  • B: 24
  • r 1,2 min: 1.5
  • r s min: 0.5
Basic load ratings (kn)
  • Cr: 71.20
  • Cor: 74.60
Speed ratings(r/min)
  • Grease: 3200
  • Oil: 3800
Bearing No.
  • N: 61928N
  • NR: 61928NR
  • -ZN: 61928-ZN
  • -ZNR: 61928-ZNR
Snap Ring(mm)
  • No.: NR10190
  • D 2 max: 196.5
  • f: 1.70
Snap Groove(mm)
  • D n max: 186.80
  • b min: 1.90
  • a max: 3.70
  • r o max: 0.60
Fitting dimension (mm)
  • d a min: 148.00
  • D a max: 182.0
  • D b min: 198
  • b a min: 2.2
  • C a max: 5.40
  • r a max: 1.5