SKF BT1B328284/HA1 bearing

SKF BT1B328284/HA1 bearing | Tapered Roller Bearing | 431,8x571,5x89,694

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    Tapered roller bearings, single row BT1B 328284/HA1

  • Bearing number : BT1B 328284/HA1
  • Size (mm) : 431,8x571,5x89,694
  • Brand : SKF
  • Bore Diameter (mm) : 431,8
  • Outer Diameter (mm) : 571,5
  • Width (mm) : 89,694
  • Bearing dimensions and specification in SKF catalogue:

  • d - 431.8 mm
  • D - 571.5 mm
  • T - 89.694 mm
  • d1 - - 499.3 mm
  • B - 89.694 mm
  • C - 66.675 mm
  • r1,2 - min. - 6.4 mm
  • r3,4 - min. - 6.4 mm
  • a - 111 mm
  • da - max. - 460 mm
  • db - min. - 464 mm
  • Da - min. - 520 mm
  • Da - max. - 540 mm
  • Db - min. - 550 mm
  • Ca - min. - 13 mm
  • Cb - min. - 23 mm
  • ra - max. - 6 mm
  • rb - max. - 6 mm
  • Basic dynamic load rating - C - 1450 kN
  • Basic static load rating - C0 - 3450 kN
  • Fatigue load limit - Pu - 265 kN
  • Reference speed - 670 r/min
  • Limiting speed - 1000 r/min
  • Calculation factor - e - 0.44
  • Calculation factor - Y - 1.35
  • Calculation factor - Y0 - 0.8
  • Mass bearing - 60 kg

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