7300 Series
  • 7300 Series
  • 7300 Series

7300 Series

Dimension and Parameters
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7300 Series 7300 Series
7326DT,7326DF,7326DB,7326A
  • Bearing Numbers
  • Single row
    7326A
  • DB
    7326DB
  • DF
    7326DF
  • DT
    7326DT
  • Principal dimensions(mm)
  • d
    130
  • D
    280
  • B
    58
  • r(min)
    4
  • r1(min)
    1.5
  • Basic load ratings(N)
  • Cr
    273000
  • Cor
    293000
  • Basic load ratings(kgf)
  • Cr
    27900
  • Cor
    29800
  • Value
  • fo
    14.2
  • Limiting Speed (rpm)
  • Grease
    2200
  • Oil
    2800
  • Distance of action point(mm)
  • a
    88.2
  • Abutment and fillet dimensions
  • da(min)
    148
  • Da(max)
    262
  • ra(max)
    3
  • Weight
  • (kg)
    17.5
  • Basic load ratings(duplex bearing) (N)
  • Cr
    445000
  • Cor
    585000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    45500
  • Cor
    59500
  • Limiting Speed(duplex bearing) (rpm)
  • Grease
    1700
  • Oil
    2200
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    176.3
  • face-to-face arrangement
    60.3
  • Installation dimensions(duplex bearing)
  • db(min)
    -
  • Db(max)
    271
  • rb(max)
    1.5