CN| EN
重庆斯恩杰科技有限公司

Product Catalog

Deep Groove Ball Bearing

Inquiry

NU2311E NJ2311E NUP2311E N2311E NF2311E

Boundary Dimensions(mm)
  • d: 55
  • D: 120
  • B: 43
  • r 1,2 min: 2
  • r 3,4 min: 2
  • Fw: 70.5
  • Ew: 106.5
Load Rating(kN)
  • Cr: 201
  • Cor: 232
Speed ratings(r/min)
  • Grease: 4800
  • Oil: 5600
Bearing symbol
  • NU Type: NU2311E
  • NJ Type: NJ2311E
  • NUP Type: NUP2311E
  • N Type: N2311E
  • NF Type: NF2311E
Other Dimension (mm)
  • D1: 100.6
  • d1: 77.4
Mounting dimensions (mm)
  • d a min: 64
  • D a max: 111
  • D b min: 109
  • r a max: 2
  • r b max: 2