NSK NJ421 bearing

NSK NJ421 bearing | Cylindrical Roller Bearing | 105x260x60

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    Cylindrical roller bearings NJ 421

  • Bearing number : NJ 421
  • Size (mm) : 105x260x60
  • Brand : NSK
  • Bore Diameter (mm) : 105
  • Outer Diameter (mm) : 260
  • Width (mm) : 60
  • Bearing dimensions and specification in NSK catalogue:

  • d - 105 mm
  • Fw - 144,5 mm
  • D - 260 mm
  • B - 60 mm
  • C - 60 mm
  • r min. - 4 mm
  • r1 min. - 4 mm
  • da min. - 121 mm
  • db max. - 141 mm
  • db min - 121 mm
  • ra max. - 3 mm
  • rb max. - 3 mm
  • Db max - 244 mm
  • Weight - 17,3 Kg
  • Basic dynamic load rating (C) - 495 kN
  • Basic static load rating (C0) - 555 kN
  • (Grease) Lubrication Speed - 2 400 r/min
  • (Oil) Lubrication Speed - 3 000 r/min

Tags: NSK, NJ421, Cylindrical Roller Bearing, Original, Fast delivery, Best price

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