NACHI 6211NR bearing

NACHI 6211NR bearing | Deep Groove Ball Bearing | 55x100x21

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    Deep groove ball bearings 6211NR

  • Bearing number : 6211NR
  • Size (mm) : 55x100x21
  • Brand : NACHI
  • Bore Diameter (mm) : 55
  • Outer Diameter (mm) : 100
  • Width (mm) : 21
  • Bearing dimensions and specification in NACHI catalogue:

  • d - 55 mm
  • D - 100 mm
  • B - 21 mm
  • C - 21 mm
  • a - 3.28 mm
  • b - 2.7 mm
  • f - 2.46 mm
  • r min. - 1.5 mm
  • r1 min. - 0.5 mm
  • D1 - 96.8 mm
  • D2 - 106.5 mm
  • Weight - 0.607 Kg
  • Basic dynamic load rating (C) - 43,5 kN
  • Basic static load rating (C0) - 29,3 kN
  • (Grease) Lubrication Speed - 6300 r/min
  • (Oil) Lubrication Speed - 7700 r/min

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