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Tapered Roller Bearing
Inch taper roller bearing > d 152,400-203,987mm 　6,0000-8,0310 in
  • Product
  • Structure
SUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    95
  • Weight
    9.5
  • Designation
    M239449/410
  • Series
    M239400
  •  
  • Principal dimensions （mm)
  • d
    190.475
  • D
    279.4
  • T
    52.388
  • Basic load ratings KN
  • dyc Cr
    523
  • stc Cor
    980
  • Speed ratings rpm
  • Speed Ratings
    1600
  • Limiting Speed
    2200
  • Dimensions mm
  • d
    190.475
  • d 1 ～
    232
  • B
    57.15
  • C
    41.275
  • r 1,2 Min
    3.3
  • r 3,4 Min
    3.3
  • a
    49
  • Abutment and fillet dimensions mm
  • d a Max
    211
  • d b Min
    203
  • Da Min
    254
  • Da Max
    265
  • Db Min
    266
  • Ca Min
    9
  • Cb Min
    11
  • r a Max
    3
  • r b Max
    3
  • Value
  • e
    0.35
  • Y
    1.7
  • Yo
    0.9

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