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Double Row Angular Contact Ball Bearing

Home » Product>Angular contact ball bearing>d 100~1200mm>Double Row Angular Contact Ball Bearing>4944X3D

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Double Row Angular Contact Ball Bearing
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Dimension and Parameters
  • Bearing NO.
  • New :
    4944X3D
  • Old :
    86744H
  • Boundary dimensions(mm)
  • d :
    220
  • D :
    309.5
  • B :
    76
  • r 1.2min :
    3
  • r 3.4min :
    3
  • Basic load ratings(kN)
  • Cr :
    335
  • Cor :
    545
  • Limiting speed(rpm)
  • Grease :
    1000
  • Oil :
    1500
  • Contact Angle
  • ∝ :
    32
  • Design :
    2
  • Application point
  • a :
    204
  • Value
  • e :
    0.86
  • x :
    0.62
  • y1 :
    0.73
  • Y2 :
    1.17
  • yo :
    0.63
  • Weight (kg)
  • Refer :
    18
  • Refer foreign model
  • SKF :
    305272D
  • FAG :
    511045A
  • NSK :
    220BDZ3001E4

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How Can We Help

Tel:86 0551 63660195/63660196
Contacts:Mr.Jector
Email:bearing@konlon.cn
Website:www.konlon.cn

N0.1 Jinzhai Road,HeFei city,AnHui Province,China

Cell Phone | 0086-13956960966
Fax | 86 0551 63671826

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