NACHI E30215J bearing

NACHI E30215J bearing | Tapered Roller Bearing | 75x130x27.25

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    Tapered roller bearings E30215J

  • Bearing number : E30215J
  • Size (mm) : 75x130x27.25
  • Brand : NACHI
  • Bore Diameter (mm) : 75
  • Outer Diameter (mm) : 130
  • Width (mm) : 27.25
  • Bearing dimensions and specification in NACHI catalogue:

  • d - 75 mm
  • D - 130 mm
  • T - 27.25 mm
  • B - 25 mm
  • C - 22 mm
  • a - -0.3 mm
  • r1 min. - 2 mm
  • r2 min. - 1.5 mm
  • Weight - 1.39 Kg
  • Basic dynamic load rating (C) - 142000 kN
  • Basic static load rating (C0) - 181000 kN
  • (Grease) Lubrication Speed - 2900 r/min
  • (Oil) Lubrication Speed - 3900 r/min
  • Calculation factor (e) - 0.44
  • Calculation factor (Y0) - 0.76
  • Calculation factor (Y1) - 1.38

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