KOYO 7001B bearing

KOYO 7001B bearing | Angular contact ball bearing | 12x28x8

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    Angular contact ball bearing 7001B

  • Bearing number : 7001B
  • Size (mm) : 12x28x8
  • Brand : KOYO
  • Bore Diameter (mm) : 12
  • Outer Diameter (mm) : 28
  • Width (mm) : 8
  • Bearing dimensions and specification in KOYO catalogue:

  • d - 12 mm
  • D - 28 mm
  • B - 8 mm
  • C - 8 mm
  • Angle (α) - 40 °
  • a - 12.6 mm
  • r min. - 0.3 mm
  • r1 min. - 0.15 mm
  • da min. - 14.5 mm
  • Da max. - 25.5 mm
  • ra max. - 0.3 mm
  • Weight - 0.024 Kg
  • (Grease) Lubrication Speed - 22000 r/min
  • (Oil) Lubrication Speed - 29000 r/min
  • Tags :  KOYO , 12x28x8

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