5104 JIS規定転がり軸受回転振れ測定法の精度的検討(S70-1 卒業研究コンテスト(1),S70 機素潤滑設計部門第12回卒業研究コンテスト)
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概要
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In this paper, we researched the accurate examination of measuring methods regulated by Japanese Industrial Standard for rotational accuracy of Rolling Bearings. Two methods for measuring are regulated in the section about rotational accuracy. We produced a measuring apparatus based on measuring method2 and measured angular contact ball bearing in various conditions. The results are summarized as follows. (1) Bearing's Radial Run-Out is considerably influenced by the shape of inner raceway. (2) Influence of weight and rotational speed is lower than methodl.
- 2006-09-15