SKF NNU4938B/SPW33 bearing

SKF NNU4938B/SPW33 bearing | Cylindrical Roller Bearing | 190x260x69

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    Cylindrical roller bearings NNU 4938 B/SPW33

  • Bearing number : NNU 4938 B/SPW33
  • Size (mm) : 190x260x69
  • Brand : SKF
  • Bore Diameter (mm) : 190
  • Outer Diameter (mm) : 260
  • Width (mm) : 69
  • Bearing dimensions and specification in SKF catalogue:

  • d - 190 mm
  • D - 260 mm
  • B - 69 mm
  • C - 69 mm
  • b - 8,3 mm
  • r1 min. - 2 mm
  • r2 min. - 2 mm
  • r3 min. - 1 mm
  • r4 min. - 1 mm
  • D1 - 236 mm
  • F - 212 mm
  • K - 3 mm
  • da min. - 200 mm
  • da max - 209 mm
  • Da max. - 250 mm
  • db min - 215 mm
  • ra max. - 2 mm
  • S - 1,1 mm
  • dh - 213 mm
  • Weight - 11 Kg
  • Basic dynamic load rating (C) - 402 kN
  • Basic static load rating (C0) - 880 kN
  • (Grease) Lubrication Speed - 2 800 r/min
  • (Oil) Lubrication Speed - 3 200 r/min
  • Fatigue load limit (Pu) - 90

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