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Tapered Roller Bearing
Inch taper roller bearing > d 206,375-343,154mm 　8,1250-13,5100 in
  • Product
  • Structure
SUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    110
  • Weight
    14
  • Designation
    M349547/510
  • Series
    M349500
  •  
  • Principal dimensions （mm)
  • d
    255.6
  • D
    342.9
  • T
    57.15
  • Basic load ratings KN
  • dyc Cr
    594
  • stc Cor
    1220
  • Speed ratings rpm
  • Speed Ratings
    1200
  • Limiting Speed
    1800
  • Dimensions mm
  • d
    255.6
  • d 1 ～
    297
  • B
    63.5
  • C
    44.45
  • r 1,2 Min
    1.5
  • r 3,4 Min
    3.3
  • a
    60
  • Abutment and fillet dimensions mm
  • d a Max
    274
  • d b Min
    267
  • Da Min
    318
  • Da Max
    328
  • Db Min
    331
  • Ca Min
    9
  • Cb Min
    12.5
  • r a Max
    1.5
  • r b Max
    3
  • Value
  • e
    0.35
  • Y
    1.7
  • Yo
    0.9

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