72 Series Angular Contact Ball Bearings
  • 72 Series Angular Contact Ball Bearings
  • 72 Series Angular Contact Ball Bearings

72 Series Angular Contact Ball Bearings

Dimension and Parameters
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72 Series Angular Contact Ball Bearings 72 Series Angular Contact Ball Bearings
7220AC
  • Bearing NO.
    7220AC
  • Dimensions(mm)
  • d
    100
  • D
    180
  • B
    34
  • ramin
    2.1
  • r1min
    1.1
  • Mounting dimensions
  • da min
    116
  • Da/Db max
    164
  • ra max
    2.1
  • rb max
    1.1
  • Loading kN
  • Cr
    138.9
  • Cor
    158.2
  • Limited Speed r/min
  • Lub.
    6700
  • Oil.
    10000
  • Prelaoding N
  • A(L)
    1240
  • B(M)
    3720
  • C(H)
    7440
  • Axial rigidityRa N/μm
  • A(L)
    305
  • B(M)
    427
  • C(H)
    537
  • Weight Kg ≈
    3.51