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Home | Catalogues  | Angular Contact Ball Bearings | Single Row Angular Contact Ball Bearings | 7200 Series

7203DT,7203DF,7203DB,7203B

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7200 Series
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7200 Series

Dimension and Parameters
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7200 Series 7200 Series
7203DT,7203DF,7203DB,7203B
  • Bearing Numbers
  • Single row
    7203B
  • DB
    7203DB
  • DF
    7203DF
  • DT
    7203DT
  • Principal dimensions(mm)
  • d
    17
  • D
    40
  • B
    12
  • r(min)
    0.6
  • r1(min)
    0.3
  • Basic load ratings(N)
  • Cr
    9950
  • Cor
    5500
  • Basic load ratings(kgf)
  • Cr
    1010
  • Cor
    565
  • Value
  • fo
    14.4
  • Limiting Speed (rpm)
  • Grease
    14000
  • Oil
    19000
  • Distance of action point(mm)
  • a
    18
  • Abutment and fillet dimensions
  • da(min)
    22
  • Da(max)
    35
  • ra(max)
    0.6
  • Weight
  • (kg)
    0.068
  • Basic load ratings(duplex bearing) (N)
  • Cr
    16100
  • Cor
    11000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    1650
  • Cor
    1130
  • Limiting Speed(duplex bearing) (rpm)
  • Grease
    11000
  • Oil
    15000
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    35.9
  • face-to-face arrangement
    11.9
  • Installation dimensions(duplex bearing)
  • db(min)
    19.5
  • Db(max)
    37.6
  • rb(max)
    0.3