7900DT,7900DF,7900DB,7900A5 bearing

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Hot tags:GQZ precious-quality 7900dt,7900df,7900db,7900a5 bearing with reasonable price for customers all over the world and first-class service and unrivaled products.

  • Objeto
  • Dibujo 2D
  • Boutique Bearing
7900 Series angular contact ball bearings
  • 7900 Series angular contact ball bearings
  • 7900 Series angular contact ball bearings

7900 Series angular contact ball bearings

Dimension and Parameters
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7900 Series angular contact ball bearings 7900 Series angular contact ball bearings
7900DT,7900DF,7900DB,7900A5 bearing
  • Bearing Numbers
  • Single row
    7900A5
  • DB
    7900DB
  • DF
    7900DF
  • DT
    7900DT
  • Dimensiones principales (mm)
  • D
    10
  • D
    22
  • B
    6
  • r (min)
    0.3
  • r1(min)
    0.15
  • Basic load ratings(N)
  • Cr
    2880
  • Cor
    1450
  • Clasificaciones de carga básica (kgf)
  • Cr
    294
  • Cor
    148
  • Valor
  • fo
    14.7
  • Velocidad límite (rpm)
  • Grasa
    40000
  • Petróleo
    56000
  • Distance of action point(mm)
  • a
    6.7
  • Abutment and fillet dimensions
  • da (min)
    12.5
  • Da (máx.)
    19.5
  • ra (máximo)
    0.3
  • Peso
  • (kg)
    0.009
  • Basic load ratings(duplex bearing) (N)
  • Cr
    4700
  • Cor
    2900
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    475
  • Cor
    296
  • Limiting Speed(duplex bearing) (rpm)
  • Grasa
    32000
  • Petróleo
    43000
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    13.5
  • face-to-face arrangement
    1.5
  • Installation dimensions(duplex bearing)
  • db (min)
    sesenta y cinco
  • Db(max)
    20.8
  • rb (máximo)
    0.15
As a precious global 7900dt,7900df,7900db,7900a5 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 7900dt,7900df,7900db,7900a5 bearing at the best price and quality from GQZ. Please contact us for any questions!