70 Series Angular Contact Ball Bearings
  • 70 Series Angular Contact Ball Bearings
  • 70 Series Angular Contact Ball Bearings

70 Series Angular Contact Ball Bearings

Dimension and Parameters
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70 Series Angular Contact Ball Bearings 70 Series Angular Contact Ball Bearings
7021C
  • Bearing NO.
    7021C
  • Dimensions(mm)
  • d
    105
  • D
    160
  • B
    26
  • ramin
    2
  • r1min
    1
  • Mounting dimensions
  • da min
    115
  • Da/Db max
    150
  • ra max
    2
  • rb max
    1
  • Loading kN
  • Cr
    93.9
  • Cor
    118.2
  • Limited Speed r/min
  • Lub.
    7500
  • Oil.
    12000
  • Prelaoding N
  • A(L)
    500
  • B(M)
    1500
  • C(H)
    3000
  • Axial rigidityRa N/μm
  • A(L)
    103
  • B(M)
    149
  • C(H)
    189
  • Weight Kg ≈
    1.58