SAE J2430 Dynamometer Effectiveness Characterization Test for Passenger Car and Light Truck Brake Friction Products

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Product Code:SAE J2430
Title:Dynamometer Effectiveness Characterization Test for Passenger Car and Light Truck Brake Friction Products
Issuing Committee:Brake Dynamometer Standards Committee
Scope:Ballot to Brake Effectiveness and Dynamometer Effectiveness - 11/19/98Results of ballot: Brake Effectiveness - A-6, D-2, W-1, NR-2 Dynamometer Test Code - A-5, D-0, W-0, NR-2Jim Trainor will send letter to the two people who disapproved and send a copy of the letter to SAE - 7/7/1999Transmittal sent to pubs - 8/30/1999Pre-print sent to sponsor - 10/27/1999Signed copy sent to pubs - 11/9/1999Published copy (AUG99) received - 01/14/2000
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Product Code:SAE AMS7257
Title:Rings, Sealing, Perfluorocarbon (Ffkm) Rubber High Temperature Fluid Resistant 70-80
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a perfluorocarbon (FFKM) rubber in the form of molded o-rings. These sealing rings have been used typically in applications in contact with air or a variety of fuels, lubricants and hydraulic fluids from -15 to +290 degrees C (+5 to 554 degrees F), but usage is not limited to such applications. Each application, however, has to be considered individually. Instances are known when these rings have been used below -15 degrees C (+5 degrees F) and above 290 degrees C (554 degrees F). The cross section of such rings is usually not over 0.275 inch (6.98 mm) in diameter or thickness.