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Tapered Roller Bearing
Matched single row taper roller bearing > Paired back-to-back d 40-170mm
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    51
  • Weight
    2.7
  • Designation
    32017T66X/QDB/C280
  •  
  • Principal dimensions （mm)
  • d
    85
  • D
    130
  • T
    66
  • Basic load ratings KN
  • dyc Cr
    238
  • stc Cor
    450
  • Speed ratings rpm
  • Speed Ratings
    2800
  • Limiting Speed
    4800
  • Dimensions mm
  • d
    85
  • d 1 ～
    108
  • C
    52
  • r 1,2 Min
    1.5
  • r 5 Min
    0.6
  • a
    64
  • Cb Min
    7
  • Abutment and fillet dimensions mm
  • d b Max
    92
  • Db Min
    125
  • r a Max
    1.5
  • r c Max
    0.6
  • Value
  • e
    0.44
  • Y1
    1.5
  • Y2
    2.3
  • Yo
    1.4
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