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重庆斯恩杰科技有限公司

Product Catalog

Stainless Steel Bearing

Inquiry

NU320E NJ320E NUP320E N320E NF320E

Boundary Dimensions(mm)
  • d: 100
  • D: 215
  • B: 47
  • r 1,2 min: 3
  • r 3,4 min: 3
  • Fw: 127.5
  • Ew: 191.5
Load Rating(kN)
  • Cr: 391
  • Cor: 440
Speed ratings(r/min)
  • Grease: 2400
  • Oil: 3000
Bearing symbol
  • NU Type: NU320E
  • NJ Type: NJ320E
  • NUP Type: NUP320E
  • N Type: N320E
  • NF Type: NF320E
Other Dimension (mm)
  • D1: 182.3
  • d1: 139.1
Mounting dimensions (mm)
  • d a min: 113
  • D a max: 202
  • D b min: 195
  • r a max: 2.5
  • r b max: 2.5