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Tapered Roller Bearing
Matched single row taper roller bearing > Paired back-to-back d 180-260mm
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Dimension and Parameters
  • Pu
    224
  • Weight
    31.5
  • Designation
    32038T146X/DBC220
  •  
  • Principal dimensions (mm)
  • d
    190
  • D
    290
  • T
    146
  • Basic load ratings KN
  • dyc Cr
    1120
  • stc Cor
    2400
  • Speed ratings rpm
  • Speed Ratings
    1200
  • Limiting Speed
    2000
  • Dimensions mm
  • d
    190
  • d 1 ~
    240
  • C
    114
  • r 1,2 Min
    3
  • r 5 Min
    1
  • a
    142
  • Cb Min
    16
  • Abutment and fillet dimensions mm
  • d b Max
    204
  • Db Min
    279
  • r a Max
    2.5
  • r c Max
    1
  • Value
  • e
    0.44
  • Y1
    1.5
  • Y2
    2.3
  • Yo
    1.4
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