QJ315N2MA
Type

Angular contact ball bearing

Model:QJ315N2MA
Thickness(mm):37
Inner diameter d:75
Outer diameter D:160

Detailed information

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Basic size mm
  • d75
  • D160
  • B37
Basic load rating kN
  • DynamicsC199
  • Static Co186
RatedSpeed r/min
  • Reference speed4500
  • Limit speed7500
Size mm
  • d75
  • d1 ~104
  • D1 ~131
  • r 1,2 Minimum2.1
  • a82
Shoulder and chamfer dimensions mm
  • d a Minimum87
  • Da Maximum148
  • r a Maximum2
Fatigue load limit Pu
  • Fatigue load limit Pu7.35
Quality kg
  • Quality kg3.9
Model
  • Bearing带定位槽QJ315N2MA
  • none定位槽-
定位槽Size mm
  • b8.5
  • h10.1
  • ro2