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Catalog
Self-aligning Ball Bearing
SUFUL軸承
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    0.92
  • Bearing+ Adapter Sleeve
    1.9
  •  
  • Principal dimensions （mm)
  • d
    50
  • D
    120
  • B
    29
  • Basic load ratings KN
  • dyc Cr
    50.7
  • stc Cor
    18
  • Speed ratings rpm
  • Speed Ratings
    11000
  • Limiting Speed
    7500
  • Designation
  • Bearing
    1311EKTN9
  • Adapter Sleeve
    H311
  • Dimensions mm
  • d 1
    50
  • d 3
    75
  • D1 ～
    104
  • B1
    45
  • B2
    12.5
  • r 1,2 Min
    2
  • Abutment and fillet dimensions mm
  • d a Max
    77
  • d b Min
    60
  • Da Max
    109
  • B a Min
    7
  • r a Max
    2
  • Value
  • e
    0.23
  • Y1
    2.7
  • Y2
    4.2
  • Y0
    2.8
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