Product Code:SAE J1601
Title:Rubber Cups for Hydraulic Actuating Cylinders
Issuing Committee:Hydraulic Brake Components Standards Committee
Scope:These specifications cover molded cups 51 mm (2 in) in diameter and under, compounded from high temperature resistance rubber for use in hydraulic actuating cylinders employing motor vehicle brake fluid conforming to the requirements specified in SAE J1702 and SAE J1703. These specifications cover the performance tests of hydraulic brake cups under specified conditions and do not include requirements relating to chemical composition, tensile strength, and elongation of the rubber compound. Disc brake seals are not covered by this specification.