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Catalog
Cylindrical Roller Bearing
SUFUL軸承
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    310
  • Weight
    54.5
  • Designation
    NCF2980CV
  •  
  • Principal dimensions (mm)
  • d
    400
  • D
    540
  • B
    82
  • Basic load ratings KN
  • dyc Cr
    1650
  • stc Cor
    3450
  • Speed ratings rpm
  • Speed Ratings
    480
  • Limiting Speed
    600
  • Dimensions mm
  • d
    400
  • d 1 ~
    449
  • D1 ~
    499
  • E
    511
  • r 1,2 Min
    4
  • r 3,4 Min
    4
  • s 1)
    5
  • Abutment and fillet dimensions mm
  • d a Min
    415
  • d as 2) recommended value
    442
  • Da Max
    525
  • Db Max
    525
  • r a Max
    3
  • r b Max
    3
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