7000 Series
  • 7000 Series
  • 7000 Series

7000 Series

Dimension and Parameters
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7000 Series 7000 Series
7009DT,7009DF,7009DB,7009A
  • Bearing Numbers
  • Single row
    7009A
  • DB
    7009DB
  • DF
    7009DF
  • DT
    7009DT
  • Principal dimensions(mm)
  • d
    45
  • D
    75
  • B
    16
  • r(min)
    1
  • r1(min)
    0.6
  • Basic load ratings(N)
  • Cr
    23100
  • Cor
    18700
  • Basic load ratings(kgf)
  • Cr
    2360
  • Cor
    1910
  • Value
  • fo
    15.7
  • Limiting Speed (rpm)
  • Grease
    9500
  • Oil
    13000
  • Distance of action point(mm)
  • a
    25.3
  • Abutment and fillet dimensions
  • da(min)
    51
  • Da(max)
    69
  • ra(max)
    1
  • Weight
  • (kg)
    0.25
  • Basic load ratings(duplex bearing) (N)
  • Cr
    37500
  • Cor
    37500
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    3850
  • Cor
    3800
  • Limiting Speed(duplex bearing) (rpm)
  • Grease
    7500
  • Oil
    10000
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    50.6
  • face-to-face arrangement
    18.6
  • Installation dimensions(duplex bearing)
  • db(min)
    50
  • Db(max)
    70
  • rb(max)
    0.6