7200 Series
  • 7200 Series
  • 7200 Series

7200 Series

Dimension and Parameters
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7200 Series 7200 Series
7218DT,7218DF,7218DB,7218B
  • Bearing Numbers
  • Single row
    7218B
  • DB
    7218DB
  • DF
    7218DF
  • DT
    7218DT
  • Principal dimensions(mm)
  • d
    90
  • D
    160
  • B
    30
  • r(min)
    2
  • r1(min)
    1
  • Basic load ratings(N)
  • Cr
    107000
  • Cor
    94000
  • Basic load ratings(kgf)
  • Cr
    10900
  • Cor
    9550
  • Value
  • fo
    15.5
  • Limiting Speed (rpm)
  • Grease
    3200
  • Oil
    4300
  • Distance of action point(mm)
  • a
    67.4
  • Abutment and fillet dimensions
  • da(min)
    100
  • Da(max)
    150
  • ra(max)
    2
  • Weight
  • (kg)
    2.29
  • Basic load ratings(duplex bearing) (N)
  • Cr
    173000
  • Cor
    188000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    17700
  • Cor
    19100
  • Limiting Speed(duplex bearing) (rpm)
  • Grease
    2600
  • Oil
    3400
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    134.9
  • face-to-face arrangement
    74.9
  • Installation dimensions(duplex bearing)
  • db(min)
    96
  • Db(max)
    154
  • rb(max)
    1