SKF 7024ACE/P4AL1 bearing

SKF 7024ACE/P4AL1 bearing | Angular Contact Ball Bearing | 120x180x28

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    Angular contact ball bearings, super-precision 7024 ACE/P4AL1

  • Bearing number : 7024 ACE/P4AL1
  • Size (mm) : 120x180x28
  • Brand : SKF
  • Bore Diameter (mm) : 120
  • Outer Diameter (mm) : 180
  • Width (mm) : 28
  • Bearing dimensions and specification in SKF catalogue:

  • d - 120 mm
  • D - 180 mm
  • B - 28 mm
  • d1 - 141.42 mm
  • d2 - 137.8 mm
  • D1 - 158.61 mm
  • b - 1.8 mm
  • C1 - 8.6 mm
  • C2 - 5.4 mm
  • C3 - 5.4 mm
  • r1,2 - min. - 2 mm
  • r3,4 - min. - 1 mm
  • a - 49.3 mm
  • da - min. - 128.8 mm
  • db - min. - 128.8 mm
  • Da - max. - 171.2 mm
  • Db - max. - 174.4 mm
  • ra - max. - 2 mm
  • rb - max. - 1 mm
  • dn - 144.9 mm
  • Basic dynamic load rating - C - 54 kN
  • Basic static load rating - C0 - 52 kN
  • Fatigue load limit - Pu - 1.8 kN
  • Limiting speed for grease lubrication - 8300 r/min
  • Limiting speed for oil lubrication - 13000 mm/min
  • Ball - Dw - 14.288 mm
  • Ball - z - 29
  • Gref - 28 cm3
  • Calculation factor - e - 0.68
  • Calculation factor - Y2 - 0.87
  • Calculation factor - Y0 - 0.38
  • Calculation factor - X2 - 0.41
  • Calculation factor - Y1 - 0.92
  • Calculation factor - Y2 - 1.41
  • Calculation factor - Y0 - 0.76
  • Calculation factor - X2 - 0.67
  • Preload class A - GA - 490 N
  • Preload class B - GB - 1480 N
  • Preload class C - GC - 2950 N
  • Calculation factor - f - 1.12
  • Calculation factor - f1 - 0.99
  • Calculation factor - f2A - 1
  • Calculation factor - f2B - 1.03
  • Calculation factor - f2C - 1.06
  • Calculation factor - fHC - 1
  • Preload class A - 259 N/micron
  • Preload class B - 391 N/micron
  • Preload class C - 512 N/micron
  • Mass bearing - 2.167 kg

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