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Product Catalog

Deep Groove Ball Bearing

Inquiry

NU409 NJ409 NUP409 N409 NF409

Boundary Dimensions(mm)
  • d: 45
  • D: 120
  • B: 29
  • r 1,2 min: 2
  • r 3,4 min: 2
  • Fw: 64.5
  • Ew: 100.5
Load Rating(kN)
  • Cr: 106
  • Cor: 102
Speed ratings(r/min)
  • Grease: 5600
  • Oil: 6700
Bearing symbol
  • NU Type: NU409
  • NJ Type: NJ409
  • NUP Type: NUP409
  • N Type: N409
  • NF Type: NF409
Other Dimension (mm)
  • D1: 92.2
  • d1: 71.8
Mounting dimensions (mm)
  • d a min: 54
  • D a max: 111
  • D b min:
  • r a max: 2
  • r b max: 2