SAE J286-2012 PDF

Scope: This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist. This SAE Recommended Practice is intended as a guide toward implementation of a standard practice but may be subject to frequent change to keep pace with experience and technical advances. This should be kept in mind when considering its use. The SAE No. 2 Friction Test Machine is used to evaluate the friction characteristics of automatic transmission plate clutch with automotive transmission fluids. It can also be used to conduct durability tests on wet friction systems. This document is intended for common use by both suppliers and end users to deine minimum test machine requirements to allow objective comparisons for wet friction material system performance.

SAE J286-2012 Referenced Document

SAE J1499-2012 SAE Band Friction Test Machine Guidelines
SAE J1646-2012 Glossary of Terms - Lubricated Friction Systems@ Recommended Practice (July 1996)

2012 SAE J286-2012 SAE No. 2 Clutch Friction Test Machine Guidelines
2006 SAE J286-2006 SAE No. 2 Clutch Friction Test Machine Guidelines
2005 SAE J286-2005 SAE No. 2 Clutch Friction Test Machine Guidelines
1996 SAE J286-1996 SAE No. 2 Clutch Friction Test Machine Guidelines
1983 SAE J286-1983 SAE No. 2 Clutch Friction Test Machine Test Procedure@ Recommended Practice (November 1983)
1972 SAE J286-1972 SAE NO. 2 CLUTCH FRICTION TEST MACHINE TEST PROCEDURE