GB/T 47360-2026 Rolling stock suspension anti-vibration mechanism—Rubber parts
GB/T 47360-2026 Rolling stock suspension anti-vibration mechanism—Rubber parts
Basic Information
Scope
This document specifies the symbols, coordinate system definitions, application conditions, technical requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of rubber elastic elements for suspension systems of locomotives and rolling stock, including passenger cars, freight cars, EMUs, and various self-propelled special equipment. This document applies to rubber elastic elements used in suspension systems, equipment installation systems, connections, and limiters of locomotives and rolling stock, such as those used for vibration reduction, buffering, flexible connections, and limiting functions. Rubber elastic elements for urban rail vehicles can also be referenced for use. This document does not apply to locomotive and rolling stock windshields, air springs, sealing rubber products, coupling buffer rubber parts, hoses, and conveyor belts. Note: Common types of rubber elastic elements are listed in Appendix C.