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Deep Groove Ball Bearing
Single row deep groove ball bearing > With snap grooves and shields d 95-120mm
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Dimension and Parameters
  • Pu
    2.4
  • Weight kg
    1.6
  •  
  • Principal dimensions (mm)
  • d
    105
  • D
    160
  • B
    26
  • Basic load ratings KN
  • dyc Cr
    76.1
  • stc Cor
    65.5
  • Speed ratings rpm
  • Speed Ratings
    8500
  • Limiting Speed 1)
    5300
  • Designation
  • Bearing with snap groove
    *6021N
  • snap groove and snap ring
    *6021NR
  • snap ring
    SP160
  • Dimensions mm
  • d
    105
  • d1 ~
    123
  • D1 ~
    143
  • D3
    155.22
  • D4
    169.7
  • b
    3.1
  • f
    2.82
  • C
    3.71
  • r 1,2 Min
    2
  • r 0 Max
    0.6
  • Abutment and fillet dimensions mm
  • d a Min
    114
  • Da Max
    151
  • D b Min
    172
  • b a Min
    3.5
  • Ca Max
    6.53
  • r a Max
    2
  • Value
  • k r
    0.025
  • fo
    16
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