This standard specifies the classification, technical requirements, test methods and inspection rules, marking, packaging and storage of elastic ring couplings (hereinafter referred to as couplings). This standard applies to the design, manufacture and acceptance of couplings that connect two coaxial transmission shafts and have certain compensation for relative offset and shock absorption and buffer performance.
GB/T 2496-2008 Referenced Document
GB/T 11211 Rubber,vulcanized or thermoplastic.Determination of adhesion to metal.Two-plate method*, 2009-04-24 Update
GB/T 3512 Rubber, vulcanized or thermoplastic.Accelerated ageing and heat resistance tests.Air-oven method*, 2014-12-22 Update