JIS K 2220:2013

Introduction1 Scope2 Normative references3 Terms and definitions4 Classification of grease5 Quality and performance6 Classification of test methods7 Test method for cone penetration 8 Test method for dropping point9 Test method for copper corrosion10 Test method for evaporation loss11 Test method for oil separation12 Test method for oxidation stability13 Test method for foreign matters14 Principle of test15 Test method for worked stability16 Test method for water washout resistance17 Test method for leakage tendency18 Test method for low temperature torque19 Test method for apparent viscosity20 Test method for load carrying capacity by Timken method21 Method for humidity cabinet test22 Test method for water content23 Test method for kinematic viscosity24 Test method for flash point25 Test method for load carrying capacity (Soda-type four-ball method)26 Test method for ability to lubricate under high load (Shell-type four-ball) test method)27 Designation of products28 MarkingAnnex A (normative) - Classification according to ISOAnnex JA (informative) - Test method for undisturbed penetrationAnnex JB (informative) - Test method for determination of free acid, free alkali and insoluble carbonate Annex JC (informative) - Test method for open type evaporation lossAnnex JD (informative) - Test method for sulfated ash contentAnnex JE (informative) - Comparison table between JIS and corresponding nternational Standards

Describes the lubricating greases (including gear compounds) to be mainly used as the lubricants for various types of machine parts.