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Single Row Tapered Roller Bearings (Inch Series)

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Single Row Tapered Roller Bearings (Inch Series)
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Dimension and Parameters
  • Bearing NO. :
    67780/67720
  • Boundary dimensions(mm)
  • d :
    165.1
  • D :
    247.65
  • T :
    47.625
  • B :
    47.625
  • C :
    38.1
  • r 1.2min :
    3.5
  • r 3.4min :
    3.3
  • Basic load ratings(kN)
  • Cr :
    345
  • Cor :
    705
  • Limiting speed(rpm)
  • Grease :
    1400
  • Oil :
    1900
  • Application point
  • a :
    52.4
  • Abutment and fillet dimensions(mm)
  • da max :
    194
  • db min :
    180
  • Da max :
    228
  • Db min :
    241
  • ra max :
    3.5
  • rb max :
    3.3
  • Value
  • e :
    0.44
  • Y :
    1.4
  • Y0 :
    0.75
  • Weight (kg)
  • Refer :
    8.16

Catalogue

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Contacts:Mr.Jector
Email:bearing@konlon.cn
Website:www.konlon.cn

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Fax | 86 0551 63671826

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