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Tapered Roller Bearing
Inch taper roller bearing > d 73,025-92,075mm 　2,8750-3,6250 in
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    11
  • Weight
    0.6
  • Designation
    *L814749/710/QCL7C
  • Series
    L814700
  •  
  • Principal dimensions （mm)
  • d
    76.2
  • D
    109.538
  • T
    19.05
  • Basic load ratings KN
  • dyc Cr
    67
  • stc Cor
    102
  • Speed ratings rpm
  • Speed Ratings
    4500
  • Limiting Speed
    6000
  • Dimensions mm
  • d
    76.2
  • d 1 ～
    94.8
  • B
    19.05
  • C
    15.083
  • r 1,2 Min
    1.5
  • r 3,4 Min
    1.5
  • a
    24
  • Abutment and fillet dimensions mm
  • d a Max
    85
  • d b Min
    85
  • Da Min
    98
  • Da Max
    100.5
  • Db Min
    105
  • Ca Min
    3
  • Cb Min
    3.5
  • r a Max
    1.5
  • r b Max
    1.5
  • Value
  • e
    0.5
  • Y
    1.2
  • Yo
    0.7
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