30311J2/Q bearing

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Hot tags:GQZ precious-quality 30311j2/q bearing with reasonable price for customers all over the world and first-class service and unrivaled products.

  • Objeto
  • Dibujo 2D
  • Boutique Bearing
30300 Tapered Roller Bearing
  • 30300 Tapered Roller Bearing
  • 30300 Tapered Roller Bearing

30300 Tapered Roller Bearing

Dimension and Parameters
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30300 Tapered Roller Bearing 30300 Tapered Roller Bearing
30311J2/Q bearing
  • Designacion
    30311J2/Q
  • Dimensiones principales (mm)
  • d1
    55
  • D
    120
  • B
    31.5
  • Capacidades de carga básica (KN)
  • dyc (Cr)
    166
  • stc (Cor)
    163
  • Pu
    19.3
  • Clasificaciones de velocidad (rpm)
  • Clasificaciones de velocidad
    4800
  • Limitar la velocidad
    5600
  • Peso (kilogramos)
    1.55
  • ISO335 
  • Dimensiones (ABMA)
    2FB
  • Dimensiones （mm）
  • D
    55
  • d1 ～
    84
  • B
    29
  • C
    25
  • r1,2 (min)
    2.5
  • r3,4 (min)
    2
  • a
    24
  • Dimensiones del pilar y del filete （mm）
  • da (máx.)
    71
  • db (min)
    65
  • Da (min)
    104
  • Da (máx.)
    112
  • Db (min)
    111
  • Ca (min)
    4
  • Cb (min)
    6.5
  • ra (máximo)
    2
  • rb (máximo)
    2
  • Valor
  • mi
    0.35
  • Y
    1.7
  • yo
    0.9
As a precious global 30311j2/q 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 30311j2/q bearing at the best price and quality from GQZ. Please contact us for any questions!