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Cylindrical Roller Bearing
SUFUL轴承
SUFUL轴承
SUFUL轴承
Dimension and Parameters
  • Pu
    80
  • Weight
    10.5
  • Designation
    NCF1864V
  •  
  • Principal dimensions (mm)
  • d
    320
  • D
    400
  • B
    38
  • Basic load ratings KN
  • dyc Cr
    440
  • stc Cor
    900
  • Speed ratings rpm
  • Speed Ratings
    630
  • Limiting Speed
    800
  • Dimensions mm
  • d
    320
  • d 1 ~
    351
  • D1 ~
    373
  • E
    383
  • r 1,2 Min
    2.1
  • r 3,4 Min
    1.5
  • s 1)
    3
  • Abutment and fillet dimensions mm
  • d a Min
    331
  • d as 2) recommended value
    346
  • Da Max
    389
  • Db Max
    393
  • r a Max
    2
  • r b Max
    1.5
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