Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 1997.04a
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- Pages.303-306
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- 1997
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- 2005-8446(pISSN)
고속 공작기계 주축용 앵귤러 콘택트 볼 베어링의 냉각효과
Abstract
In the case of a cooled air cooling applied to angular contact ball bearings in a high speed spindle unit,the heat generated heat in bearings is removed and the temperature of inner ring is decreased.. Therefore it is possible to increase the speed of spindle units.
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