31306J2/Q bearing

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Hot tags:GQZ precious-quality 31306j2/q bearing with reasonable price for customers all over the world and first-class service and unrivaled products.

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  • Boutique Bearing
31300 Tapered Roller Bearing
  • 31300 Tapered Roller Bearing
  • 31300 Tapered Roller Bearing

31300 Tapered Roller Bearing

Dimension and Parameters
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31300 Tapered Roller Bearing 31300 Tapered Roller Bearing
31306J2/Q bearing
  • Designation
    31306J2/Q
  • Principal dimensions（mm）
  • d1
    30
  • D
    72
  • B
    20.75
  • Basic load ratings（KN）
  • dyc(Cr)
    55
  • stc(Cor)
    50
  • Pu
    5.7
  • Speed ratings（rpm）
  • Speed Ratings
    7500
  • Limiting Speed
    9500
  • Weight(Kg)
    0.39
  • ISO335 
  • Dimensions (ABMA)
    7FB
  • Dimensions （mm）
  • d
    30
  • d1～
    52.7
  • B
    19
  • C
    14
  • r1,2(min)
    1.5
  • r3,4(min)
    1.5
  • a
    22
  • Abutment and fillet dimensions （mm）
  • da(max)
    40
  • db(min)
    37
  • Da(min)
    55
  • Da(max)
    65
  • Db(min)
    68
  • Ca(min)
    3
  • Cb(min)
    6.5
  • ra(max)
    1.5
  • rb(max)
    1.5
  • Value
  • e
    0.83
  • Y
    0.72
  • Yo
    0.4
As a precious global 31306j2/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 31306j2/q bearing at the best price and quality from GQZ. Please contact us for any questions!