NEW ELASTOMER COMPOUND FOR -65°F TO 275°F SEAL APPLICATIONS

Format:

Conference/Event

Author/Creator:

HEADRICK, R. E., author.

Conference Name:

Aerospace Fluid Power and Control Systems Technologies (1976-10-04 : Las Vegas, Nevada, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1976

Summary:

This paper describes the development of a new improved hydraulic O-ring seal material to replace the currently used -65°F to 275°F MIL-P-25732 specification hydraulic seal material. Test data at 275°F shows the MIL-P-25732 material has about a 500 hours operational life. This new material (AFE XN 1925-33) has at least double the life of the specification material. Also discussed is the performance of the retainer ring (backup ring) and recommendations for its use. The development of the O-ring concept, early performance history and the evolution of the O-ring to the most recent specification material (MIL-H-83461) are related

Notes:

Vendor supplied data

Publisher Number:

760857

Access Restriction:

Restricted for use by site license