Bearings, Plain, Self-Aligning, Self-Lubricating, 1400 cpm (15 fpm), Oscillation, -65 to +160 °F (-54 to +71 °C)

Standard:
Issued:
  • 2013-05-06
 
  • CURRENT
Publisher:
  • SAE International
Pages:
26
Scope:

This standard covers the requirements for spherical, self-aligning, self-lubricating, bearings which are for use in the ambient temperature range of -65 to +160 °F (-54 to +71 °C) at high cyclic speeds 1400 cpm (15 fpm). The scope of this standard is to provide a liner system qualification procedure for helicopter sliding bearings defined and controlled by source control drawings. Once a liner system is qualified, the source-controlled bearings are further tested under application conditions. Under Department of Defense (DoD) Policies and Procedures, any qualification requirements and associated Qualified Products List (QPLs) are mandatory for DoD contracts. Any materials relating to QPLs have not been adopted by SAE and are not part of this SAE technical document.

Rationale:

The reason for creating this standard is to qualify bearings for tail rotor bearing applications. The standard also incorporates an ‘A’ part number designation for a new liner system that has 2-1/2 times the life of the standard liner system.

History:
Standard Published Revision Status
AS83819 2013-05-06 Latest Issued
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$76.00
Add
Mail
$76.00
Members save up to 18% off list price.
Grade
If you are currently using this technical report:
Share
HTML for Linking to Page
Page URL

Related Items

Training / Education
2013-04-09
Training / Education
2013-02-20
Training / Education
2013-04-09
Technical Paper / Journal Article
2011-04-12
Training / Education
2013-04-09
Training / Education
2013-04-09
Technical Paper / Journal Article
2004-07-19
Technical Paper / Journal Article
2004-07-19
Training / Education
2013-04-09