Home>>Catalog>>Cylindrical Roller Bearing>>Cylindrical Roller Bearing>>d:55-60mm>>Bearing NO.:42312 NJ312Back>>
Basic load ratings (kN)
  • d:60
  • D:130
  • B:31
  • r min :2.1
  • r 1min :2.1
  • F:77
  • E:
Basic load ratings (kN)
  • Cr:165
  • Cor:150
  • Old code. :42312
  • New code.:NJ312
  • Mass kg:2.10
Fitting dimension (mm)
  • damin:71
  • damax:124
  • dbmin:86
  • Damax:119
  • Damin :
  • ramax:2
  • rbmax:2
Limit speed (r/min)
  • Grease:4300
  • Oil:5000
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