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Tapered Roller Bearing
Matched single row taper roller bearing > Arranged in tandemd 55-80mm
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Dimension and Parameters
  • Pu
    71
  • Weight
    16.5
  • Designation
    *T7FC080T98/QCL7CDTC20
  •  
  • Principal dimensions (mm)
  • d
    80
  • D
    160
  • T
    98
  • Basic load ratings KN
  • dyc Cr
    450
  • stc Cor
    630
  • Speed ratings rpm
  • Speed Ratings
    2400
  • Limiting Speed
    4000
  • Dimensions mm
  • d
    80
  • d 1 ~
    125
  • B
    94
  • C
    84
  • r 1,2 Min
    3
  • r 3,4 Min
    3
  • a ~
    106
  • Abutment and fillet dimensions mm
  • d a Min
    94
  • d b Min
    92
  • Da Min
    121
  • Da Max
    146
  • Db Min
    152
  • Ca Min
    5
  • Cb Min
    14
  • r a Max
    2.5
  • r b Max
    2.5
  • Value
  • e
    0.88
  • Y1
    0.68
  • Yo
    0.4
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