GREASE COMPOSITION AND ROLLING BEARING

• Main Authors: YOKOUCHI ATSUSHI, NAKAGAWA KAZUKI, HOKAO MICHITA
• Format: Patent
• Language: English; Japanese
• Published: 14.12.2015
• Subjects: BEARINGS; BLASTING; CHEMISTRY; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; FUELS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; LUBRICANTS; LUBRICATING COMPOSITIONS; MECHANICAL ENGINEERING; METALLURGY; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; TECHNICAL GASES CONTAINING CARBON MONOXIDE; THERMAL INSULATION IN GENERAL; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION; WEAPONS

PROBLEM TO BE SOLVED: To provide a grease composition capable of keeping oil separability well over a long period and extending the lubrication life in applied parts and improve the life of a rolling bearing which is rotated at high speeds at high temperatures.SOLUTION: A grease composition contains...