Development of High Speed Tapered Roller Bearing

Abstract

The report presents the analytical work conducted to evaluate the effects of various material, design and lubrication parameters on the performance of a high speed tapered roller bearing. The program objective is to operate the proposed bearing to 3.5 million DN (107.95 mm bore x 32422 RPM) under 5000 pounds thrust load. The analysis includes the following: bearing geometry and design, effects of fit, kinematics, dynamics, load distribution, stresses, EHD and friction forces, analysis of the cone rib lubrication system.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1973
Accession Number
AD0771547

Entities

People

  • Peter S. Orves
  • Robert F. Cornish
  • Shionarayan R. Gupta

Tags

Communities of Interest

  • C4I

DTIC Thesaurus Topics

  • Barometric Pressure
  • Bearings
  • Centrifugal Force
  • Ducts
  • Elastic Properties
  • Friction
  • Geometry
  • Gravity
  • Load Distribution
  • Lubricants
  • Lubrication
  • Materials
  • Mechanics
  • Modulus Of Elasticity
  • Physical Properties
  • Roller Bearings
  • Two Dimensional

Readers

  • Aerodynamics.
  • Electrical Engineering
  • Pavement Materials Engineering.