| abstract |
(57) [Problem] To provide a grease composition which has a long life at the time of high temperature use, does not adversely affect human bodies and the environment, and has an excellent peeling life. (A) A kinematic viscosity at 40 ° C. is 40 to 20. Base oil of 0 mm 2 / s, (B) 5 to 65 parts by weight of urea thickener per 100 parts by weight of base oil, and (C) 0.05 to 10 parts by weight of 100 parts by weight of base oil. A grease composition for rolling bearings containing zinc dithiocarbamate. |