7228DT,7228DF,7228DB,7228A bearing

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Hot tags:GQZ precious-quality 7228dt,7228df,7228db,7228a bearing with reasonable price for customers all over the world and first-class service and unrivaled products.

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  • Desenho 2D
  • Boutique Bearing
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7200 Series angular contact ball bearings
  • 7200 Series angular contact ball bearings
  • 7200 Series angular contact ball bearings

7200 Series angular contact ball bearings

Dimension and Parameters
Solicitar Cotação
7200 Series angular contact ball bearings 7200 Series angular contact ball bearings
7228DT,7228DF,7228DB,7228A bearing
  • Bearing Numbers
  • Single row
    7228A
  • DB
    7228DB
  • DF
    7228DF
  • DT
    7228DT
  • Dimensões principais (mm)
  • d
    140
  • D
    250
  • B
    42
  • r (min)
    3
  • r1(min)
    1.1
  • Basic load ratings(N)
  • Cr
    218000
  • Cor
    234000
  • Classificações básicas de carga (kgf)
  • Cr
    22300
  • Cor
    23900
  • Valor
  • fo
    15.2
  • Velocidade limite (rpm)
  • Graxa
    2200
  • Óleo
    3000
  • Distance of action point(mm)
  • uma
    77.3
  • Abutment and fillet dimensions
  • da (min)
    154
  • Da (max)
    236
  • ra (max)
    2.5
  • Peso
  • (kg)
    8.92
  • Basic load ratings(duplex bearing) (N)
  • Cr
    355000
  • Cor
    470000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    36000
  • Cor
    48000
  • Limiting Speed(duplex bearing) (rpm)
  • Graxa
    1800
  • Óleo
    2400
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    154.6
  • face-to-face arrangement
    70.6
  • Installation dimensions(duplex bearing)
  • db (min)
    1-1 / 16
  • Db(max)
    243
  • rb (max)
    1
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