Patent ID: 8985279
Filing Date: 2015-03-24
Classification: C10M,C10N,F16C

Abstract:
1. A method for feeding a grease composition comprising 35 to 85 wt. % of fluorine-based grease and 65 to 15 wt. % of fluorine-based organic solvent; the method comprising jetting the grease composition into an inner portion of a bearing unit having a grease nipple through a grease-feeding hole of the grease nipple so as to feed the grease in an amount accounting for 10 to 45 volume % of a space volume in the bearing and allowing the fluorine-based organic solvent to volatilize after said jetting so that the fluorine-based grease returns to an original hardness the fluorine-based grease had without the fluorine-based organic solvent.