Patent ID: 8894289
Filing Date: 2014-11-25
Classification: F16C,F16J

Abstract:
1. A sealing device for a bearing having an inner race, an outer race, rolling elements fitting between the inner race and the outer race, and a lubricant filling a space around the rolling elements, the device being disposed between the inner race and the outer race to prevent leakage of the lubricant, the device comprising: a seal member reinforced by a core metal; and an L-shaped cross-sectional slinger having a sliding contact surface formed in sliding contact with a lip portion of the seal member, wherein at least one of the sliding contact surface of the slinger and the lip portion has a lubricant adsorbing layer formed thereon for adsorbing the lubricant, the lubricant adsorbing layer being made of a thickener for grease and a binder.