CrC复合镀层钢球对轴承振动性能的影响

李 言;贾贵西;袁启龙;崔凤奎

振动与冲击 ›› 2011, Vol. 30 ›› Issue (10) : 102-103,.

PDF(1140 KB)
PDF(1140 KB)
振动与冲击 ›› 2011, Vol. 30 ›› Issue (10) : 102-103,.
论文

CrC复合镀层钢球对轴承振动性能的影响

  • 李 言1; 贾贵西1; 袁启龙1; 崔凤奎2
作者信息 +

Effect of steel ball coated with crc composite coating on vibration performance of bearing

  • LI Yan1; JIA Gui-xi1; YUAN Qi-long1; CUI Feng-kui 2

Author information +
文章历史 +

摘要

应用非平衡磁控溅射技术在6204轴承钢球表面制备出CrC复合镀层,对CrC镀层钢球轴承和无镀层钢球轴承的振动性能进行试验及对比分析。结果表明,CrC镀层钢球轴承明显降低了轴承的振动值,特别是在高速、高载荷工况情况下减振效果尤为显著;提高了轴承振动的平稳性能。

Abstract

Using closed-field unbalanced magnetron sputtering technique, CrC composite coating was prepared on the steel ball substrate of bearing 6204. The vibration performances of ball bearing coated with CrC composite coating on the steel ball and uncoating general ball bearing were tested and been comparatived analysis. Results indicate that, Compared to the uncoating steel ball bearing, CrC coating steel ball bearing significantly reduces the value of bearing vibration, especially under the high-speed or high loads conditions damping effect is particularly significant. The smooth performance of bearing vibration is obviously enhance.

关键词

磁控溅射 / CrC复合镀层 / 钢球 / 轴承 / 振动性能

Key words

magnetron sputtering / CrC composite coating / steel ball / bearing / vibration performance

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导出引用
李 言;贾贵西;袁启龙;崔凤奎. CrC复合镀层钢球对轴承振动性能的影响[J]. 振动与冲击, 2011, 30(10): 102-103,
LI Yan;JIA Gui-xi;YUAN Qi-long;CUI Feng-kui . Effect of steel ball coated with crc composite coating on vibration performance of bearing [J]. Journal of Vibration and Shock, 2011, 30(10): 102-103,

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