7200 Series
  • 7200 Series
  • 7200 Series

7200 Series

Dimension and Parameters
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7200 Series 7200 Series
7226DT,7226DF,7226DB,7226B
  • Bearing Numbers
  • Single row
    7226B
  • DB
    7226DB
  • DF
    7226DF
  • DT
    7226DT
  • Principal dimensions(mm)
  • d
    130
  • D
    230
  • B
    40
  • r(min)
    3
  • r1(min)
    1.1
  • Basic load ratings(N)
  • Cr
    171000
  • Cor
    175000
  • Basic load ratings(kgf)
  • Cr
    17400
  • Cor
    17800
  • Value
  • fo
    15.7
  • Limiting Speed (rpm)
  • Grease
    2200
  • Oil
    3000
  • Distance of action point(mm)
  • a
    95.5
  • Abutment and fillet dimensions
  • da(min)
    144
  • Da(max)
    216
  • ra(max)
    2.5
  • Weight
  • (kg)
    7.1
  • Basic load ratings(duplex bearing) (N)
  • Cr
    278000
  • Cor
    350000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    28300
  • Cor
    35500
  • Limiting Speed(duplex bearing) (rpm)
  • Grease
    1700
  • Oil
    2400
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    191
  • face-to-face arrangement
    111
  • Installation dimensions(duplex bearing)
  • db(min)
    -
  • Db(max)
    223
  • rb(max)
    1