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Tapered Roller Bearing
Inch taper roller bearing > d 53,975-60,325mm 　2,1250-2,3750 in
  • Product
  • Structure
SUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    18.6
  • Weight
    1.05
  • Designation
    462/453X
  • Series
    455
  •  
  • Principal dimensions （mm)
  • d
    57.15
  • D
    104.775
  • T
    30.162
  • Basic load ratings KN
  • dyc Cr
    121
  • stc Cor
    160
  • Speed ratings rpm
  • Speed Ratings
    4800
  • Limiting Speed
    7000
  • Dimensions mm
  • d
    57.15
  • d 1 ～
    78.9
  • B
    29.317
  • C
    24.605
  • r 1,2 Min
    2.3
  • r 3,4 Min
    3.3
  • a
    24
  • Abutment and fillet dimensions mm
  • d a Max
    68
  • d b Min
    67.5
  • Da Min
    91
  • Da Max
    93.5
  • Db Min
    98
  • Ca Min
    4
  • Cb Min
    5.5
  • r a Max
    2
  • r b Max
    3
  • Value
  • e
    0.33
  • Y
    1.8
  • Yo
    1

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