7220DT,7220DF,7220DB,7220A 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
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7200 Series angular contact ball bearings 7200 Series angular contact ball bearings
7220DT,7220DF,7220DB,7220A bearing
  • Bearing Numbers
  • Single row
    7220A
  • DB
    7220DB
  • DF
    7220DF
  • DT
    7220DT
  • Dimensiones principales (mm)
  • D
    100
  • D
    180
  • B
    34
  • r (min)
    2.1
  • r1(min)
    1.1
  • Basic load ratings(N)
  • Cr
    144000
  • Cor
    126000
  • Clasificaciones de carga básica (kgf)
  • Cr
    14700
  • Cor
    12800
  • Valor
  • fo
    15
  • Velocidad límite (rpm)
  • Grasa
    4000
  • Petróleo
    5300
  • Distance of action point(mm)
  • a
    57.4
  • Abutment and fillet dimensions
  • da (min)
    112
  • Da (máx.)
    168
  • ra (máximo)
    2
  • Peso
  • (kg)
    3.22
  • Basic load ratings(duplex bearing) (N)
  • Cr
    233000
  • Cor
    251000
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    23800
  • Cor
    25600
  • Limiting Speed(duplex bearing) (rpm)
  • Grasa
    3200
  • Petróleo
    4300
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    114.8
  • face-to-face arrangement
    46.8
  • Installation dimensions(duplex bearing)
  • db (min)
    107
  • Db(max)
    173
  • rb (máximo)
    1
As a precious global 7220dt,7220df,7220db,7220a bearing manufacturer and supplier in China, GQZ can guarantee the quality and precision of the products through complete testing technology and advanced equipment. Please come to buy 7220dt,7220df,7220db,7220a bearing at the best price and quality from GQZ. Please contact us for any questions!