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
7211AC
  • Bearing NO.
    7211AC
  • Dimensions(mm)
  • d
    55
  • D
    100
  • B
    21
  • ramin
    1.5
  • r1min
    0.6
  • Mounting dimensions
  • da min
    63
  • Da/Db max
    92
  • ra max
    1.5
  • rb max
    0.6
  • Loading kN
  • Cr
    51.1
  • Cor
    48.8
  • Limited Speed r/min
  • Lub.
    13000
  • Oil.
    20000
  • Prelaoding N
  • A(L)
    460
  • B(M)
    1380
  • C(H)
    2760
  • Axial rigidityRa N/μm
  • A(L)
    169
  • B(M)
    236
  • C(H)
    297
  • Weight Kg ≈
    0.65