Rolling device
AssigneeNsk Ltd.
InventorsKentaro Sonoda, Atsushi Yokouchi, Tomoaki Matsumoto, Kazunori Nakagawa
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Abstract
The rolling device of the present invention is a rolling device that is equipped with an inner ring, an outer ring, and a plurality of rolling elements disposed between the inner ring and the outer ring so as to freely roll, and that is packed with a lubricant composition containing a gelling agent in which a difference between a worked consistency and an unworked consistency is 40-130, and this rolling device has low-torque characteristics, is excellent in terms of recovery property and heat resistance, is free from lubricant leakage, and has a long life.
Claims7
A rolling device, comprising:
- an inner ring;
- an outer ring;
- and a plurality of rolling elements disposed between the inner ring and the outer ring so as to freely roll, wherein the rolling device is packed with a lubricant composition containing a gelling agent in which a difference between a worked consistency and an unworked consistency is 40-130.
Dependencies are inferred from the claim text.