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Tapered Roller Bearing
Inch taper roller bearing > d 61,912-71,438mm  2,4375-2,8125 in
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Dimension and Parameters
  • Pu
    29
  • Weight
    3.2
  • Designation
    *H913843/810/QCL7C
  • Series
    H913800
  •  
  • Principal dimensions (mm)
  • d
    61.912
  • D
    146.05
  • T
    41.275
  • Basic load ratings KN
  • dyc Cr
    228
  • stc Cor
    236
  • Speed ratings rpm
  • Speed Ratings
    3400
  • Limiting Speed
    4500
  • Dimensions mm
  • d
    61.912
  • d 1 ~
    109
  • B
    39.688
  • C
    25.4
  • r 1,2 Min
    7
  • r 3,4 Min
    3.3
  • a
    44
  • Abutment and fillet dimensions mm
  • d a Max
    83
  • d b Min
    83
  • Da Min
    116
  • Da Max
    135
  • Db Min
    138
  • Ca Min
    6
  • Cb Min
    15.5
  • r a Max
    6
  • r b Max
    3
  • Value
  • e
    0.79
  • Y
    0.76
  • Yo
    0.4
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