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Deep Groove Ball Bearing
Single row deep groove ball bearing with filling slot > Single row with ball gap,snap groove and snap ring 25-95mm
SUFUL軸承
SUFUL軸承
SUFUL軸承
SUFUL軸承
SUFUL軸承
SUFUL軸承
Dimension and Parameters
  • Pu
    2.12
  • Weight kg
    0.85
  •  
  • Principal dimensions （mm)
  • d
    60
  • D
    110
  • B
    22
  • Basic load ratings KN
  • dyc Cr
    56.1
  • stc Cor
    50
  • Speed ratings rpm
  • Speed Ratings
    11000
  • Limiting Speed 1)
    6700
  • Designation
  • Open type
    212NR
  • With shiled on one side
    212-ZNR
  • With shileds on one sides
    212-2ZNR
  • snap ring
    SP110
  • Dimensions mm
  • d
    60
  • d1 ～
    70.1
  • D2 ～
    97
  • D3
    106.81
  • D4
    116.6
  • f
    2.46
  • b
    2.7
  • C
    3.28
  • r 0 Max
    0.6
  • r 1,2 Min
    1.5
  • Abutment and fillet dimensions mm
  • d a Min
    68
  • Da Max
    102
  • D b Min
    118
  • b a Min
    3
  • Ca Max
    5.74
  • r a Max
    1.5
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