7910DT,7910DF,7910DB,7910A5 bearing

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Hot tags:GQZ precious-quality 7910dt,7910df,7910db,7910a5 bearing with reasonable price for customers all over the world and first-class service and unrivaled products.

  • Objeto
  • Desenho 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
Solicitar Cotação
7900 Series angular contact ball bearings 7900 Series angular contact ball bearings
7910DT,7910DF,7910DB,7910A5 bearing
  • Bearing Numbers
  • Single row
    7910A5
  • DB
    7910DB
  • DF
    7910DF
  • DT
    7910DT
  • Dimensões principais (mm)
  • d
    50
  • D
    72
  • B
    12
  • r (min)
    0.6
  • r1(min)
    0.3
  • Basic load ratings(N)
  • Cr
    15900
  • Cor
    14200
  • Classificações básicas de carga (kgf)
  • Cr
    1630
  • Cor
    1450
  • Valor
  • fo
    16.4
  • Velocidade limite (rpm)
  • Graxa
    11000
  • Óleo
    15000
  • Distance of action point(mm)
  • uma
    20.2
  • Abutment and fillet dimensions
  • da (min)
    55
  • Da (max)
    67
  • ra (max)
    0.6
  • Peso
  • (kg)
    0.132
  • Basic load ratings(duplex bearing) (N)
  • Cr
    25900
  • Cor
    28400
  • Basic load ratings(duplex bearing) (kgf)
  • Cr
    2640
  • Cor
    2900
  • Limiting Speed(duplex bearing) (rpm)
  • Graxa
    9000
  • Óleo
    12000
  • Distance of action point (duplex bearing)(a0)
  • back-to-back arrangement
    40.5
  • face-to-face arrangement
    16.5
  • Installation dimensions(duplex bearing)
  • db (min)
    1-1 / 16
  • Db(max)
    69.5
  • rb (max)
    0.3
As a precious global 7910dt,7910df,7910db,7910a5 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 7910dt,7910df,7910db,7910a5 bearing at the best price and quality from GQZ. Please contact us for any questions!