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Product Catalog

Deep Groove Ball Bearing

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6315N 6315NR 6315-ZN 6315-ZNR

Principal dimensions (mm)
  • d: 75
  • D: 160
  • B: 37
  • r 1,2 min: 2.1
  • r s min: 0.5
Basic load ratings (kn)
  • Cr: 113.00
  • Cor: 77.00
Speed ratings(r/min)
  • Grease: 4300
  • Oil: 5000
Bearing No.
  • N: 6315N
  • NR: 6315NR
  • -ZN: 6315-ZN
  • -ZNR: 6315-ZNR
Snap Ring(mm)
  • No.: NR160
  • D 2 max: 169.7
  • f: 2.82
Snap Groove(mm)
  • D n max: 155.22
  • b min: 3.10
  • a max: 4.90
  • r o max: 0.60
Fitting dimension (mm)
  • d a min: 86.00
  • D a max: 149.0
  • D b min: 172
  • b a min: 3.5
  • C a max: 7.72
  • r a max: 2.0