Evaluation of Spherical Bearings with PH13-8 Mo Ball Material.

Abstract

The objective of this program was to demonstrate that passive PH13-8 Mo is a viable alternate to 440C as ball material for MS spherical bearings, Sixty spherical bearings with passivated PH13-8 Mo balls from two suppliers, were tested at room temperature and 325 F, both dry and with liquid contaminants, at liner stress levels of 40 KSI and 25 KSI. The results were compared to the results of an identical program previously performed at MCAIR with bearings having 440C ball material. (Author)

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1982
Accession Number
ADA122277

Entities

People

  • L. M. Walsh

Organizations

  • McDonnell Aircraft Corporation

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aircrafts
  • Ball Bearings
  • Bearings
  • Classification
  • Corporations
  • Corrosion
  • Dynamic Tests
  • Fluids
  • High Temperature
  • Hydraulic Fluids
  • Liquids
  • Materials
  • Measurement
  • New Hampshire
  • Standards
  • Test Equipment
  • Test Methods

Readers

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