Accession Number:

AD0755535

Title:

Test Results Report and Technology Development Report HLH/ATC Compliant Roller Bearing Development Program

Descriptive Note:

Final rept.

Corporate Author:

BOEING VERTOL CO PHILADELPHIA PA

Personal Author(s):

Report Date:

1972-11-01

Pagination or Media Count:

138.0

Abstract:

The report presents the results of effort conducted between August 1971 and March 1972 to define criteria and to design, fabricate, and test compliant rollers to obtain the optimum detail roller probile for use in the HLH rotor transmission second-stage planetary system. Tests were performed between flat plates under HLH loading and misalignment conditions. Technical inspection and evaluation of the test results will be used for selecting the optimum compliant roller configuration for the HLH rotor transmission second-stage planetary system.

Subject Categories:

  • Helicopters
  • Machinery and Tools

Distribution Statement:

APPROVED FOR PUBLIC RELEASE