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Home | Catalogues  | Angular Contact Ball Bearings | Double Row Angular Contact Ball Bearings | QJ300 Series

QJ312

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QJ300 Series
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QJ300 Series

Dimension and Parameters
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QJ300 Series QJ300 Series
QJ312
  • Designation
    QJ312
  • Principal dimensions(mm)
  • d
    60
  • D
    130
  • B
    31
  • r(min)
    2.1
  • Basic load ratings(KN)
  • Cr
    135000
  • Cor
    217000
  • Basic load ratings(kgf)
  • Cr
    13800
  • Cor
    22200
  • Limiting Speed (rpm)
  • Grease
    4300
  • Oil
    5600
  • Distance of action point
  • a0(mm)
    66.5
  • Installation dimensions(mm)
  • da(min)
    72
  • Da(max)
    118
  • ra(max)
    2
  • Weight
  • (kg)
    2.15