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Tapered Roller Bearing
Inch taper roller bearing > d 41,275-42,875mm 　1,6250-1,6880 in
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    7.65
  • Weight
    0.33
  • Designation
    *LM501349/2/310/2/QCL7C
  • Series
    LM501300
  •  
  • Principal dimensions （mm)
  • d
    41.275
  • D
    73.431
  • T
    19.558
  • Basic load ratings KN
  • dyc Cr
    63
  • stc Cor
    68
  • Speed ratings rpm
  • Speed Ratings
    7500
  • Limiting Speed
    10000
  • Dimensions mm
  • d
    41.275
  • d 1 ～
    56.6
  • B
    19.812
  • C
    14.732
  • r 1,2 Min
    3.5
  • r 3,4 Min
    0.8
  • a
    16
  • Abutment and fillet dimensions mm
  • d a Max
    48
  • d b Min
    52.5
  • Da Min
    64
  • Da Max
    68
  • Db Min
    69
  • Ca Min
    4
  • Cb Min
    4.5
  • r a Max
    3
  • r b Max
    0.8
  • Value
  • e
    0.4
  • Y
    1.5
  • Yo
    0.8
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