SKF S7214CD/HCP4A bearing

SKF S7214CD/HCP4A bearing | Angular Contact Ball Bearing | 70x125x24

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    Angular contact ball bearings, super-precision S7214 CD/HCP4A

  • Bearing number : S7214 CD/HCP4A
  • Size (mm) : 70x125x24
  • Brand : SKF
  • Bore Diameter (mm) : 70
  • Outer Diameter (mm) : 125
  • Width (mm) : 24
  • Bearing dimensions and specification in SKF catalogue:

  • d - 70 mm
  • D - 125 mm
  • B - 24 mm
  • d1 - 87.9 mm
  • d2 - 87.9 mm
  • D2 - 110.3 mm
  • r1,2 - min. - 1.5 mm
  • r3,4 - min. - 0.6 mm
  • a - 25.1 mm
  • da - min. - 79 mm
  • da - max. - 87.1 mm
  • db - min. - 79 mm
  • db - max. - 87.1 mm
  • Da - max. - 116 mm
  • Db - max. - 120.8 mm
  • ra - max. - 1.5 mm
  • rb - max. - 0.6 mm
  • Basic dynamic load rating - C - 68.9 kN
  • Basic static load rating - C0 - 58.5 kN
  • Fatigue load limit - Pu - 2.4 kN
  • Limiting speed for grease lubrication - 14000 r/min
  • Ball - Dw - 15.875 mm
  • Ball - z - 16
  • Calculation factor - f0 - 14.8
  • Preload class A - GA - 260 N
  • Preload class B - GB - 520 N
  • Preload class C - GC - 1040 N
  • Preload class D - GD - 2080 N
  • Calculation factor - f - 1.08
  • Calculation factor - f1 - 1
  • Calculation factor - f2A - 1
  • Calculation factor - f2B - 1.01
  • Calculation factor - f2C - 1.03
  • Calculation factor - f2D - 1.06
  • Calculation factor - fHC - 1.01
  • Preload class A - 92 N/micron
  • Preload class B - 124 N/micron
  • Preload class C - 173 N/micron
  • Preload class D - 249 N/micron
  • Mass bearing - 0.969 kg

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