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Tapered Roller Bearing
Matched single row taper roller bearing > Paired back-to-back d 40-170mm
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Dimension and Parameters
  • Pu
    116
  • Weight
    19.5
  • Designation
    30228T106J2/DB
  •  
  • Principal dimensions (mm)
  • d
    140
  • D
    250
  • T
    106
  • Basic load ratings KN
  • dyc Cr
    721
  • stc Cor
    1140
  • Speed ratings rpm
  • Speed Ratings
    1500
  • Limiting Speed
    2600
  • Dimensions mm
  • d
    140
  • d 1 ~
    186
  • C
    86.5
  • r 1,2 Min
    4
  • r 5 Min
    1
  • a
    108
  • Cb Min
    9.5
  • Abutment and fillet dimensions mm
  • d b Max
    156
  • Db Min
    234
  • r a Max
    3
  • r c Max
    1
  • Value
  • e
    0.43
  • Y1
    1.6
  • Y2
    2.3
  • Yo
    1.6
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