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Tapered Roller Bearing
Inch taper roller bearing > d 14,989-22,225mm 　0,5906-0,8750 in
  • Product
  • Structure
SUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    4.15
  • Weight
    0.17
  • Designation
    *M12649/610/Q
  • Series
    M12600
  •  
  • Principal dimensions （mm)
  • d
    21.43
  • D
    50.005
  • T
    17.526
  • Basic load ratings KN
  • dyc Cr
    42.5
  • stc Cor
    38
  • Speed ratings rpm
  • Speed Ratings
    12000
  • Limiting Speed
    16000
  • Dimensions mm
  • d
    21.43
  • d 1 ～
    34.3
  • B
    18.288
  • C
    13.97
  • r 1,2 Min
    1.3
  • r 3,4 Min
    1.3
  • a
    11
  • Abutment and fillet dimensions mm
  • d a Max
    28
  • d b Min
    27.5
  • Da Min
    43
  • Da Max
    43.5
  • Db Min
    46
  • Ca Min
    3
  • Cb Min
    3.5
  • r a Max
    1.3
  • r b Max
    1.3
  • Value
  • e
    0.28
  • Y
    2.1
  • Yo
    1.1

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