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NU1004 NJ1004 NUP1004 N1004 NF1004

Boundary Dimensions(mm)
  • d: 20
  • D: 42
  • B: 12
  • r 1,2 min: 0.6
  • r 3,4 min: 0.3
  • Fw: 25.5
  • Ew: 36.5
Load Rating(kN)
  • Cr: 12.3
  • Cor: 10.3
Speed ratings(r/min)
  • Grease: 17000
  • Oil: 20000
Bearing symbol
  • NU Type: NU1004
  • NJ Type: NJ1004
  • NUP Type: NUP1004
  • N Type: N1004
  • NF Type: NF1004
Other Dimension (mm)
  • D1: 33.7
  • d1: 28.3
Mounting dimensions (mm)
  • d a min:
  • D a max:
  • D b min:
  • r a max:
  • r b max: