| SS4G型电力机车轴箱轴承组装相关尺寸链分析 |
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| 引用本文： | 杨景林.SS4G型电力机车轴箱轴承组装相关尺寸链分析[J].科技情报开发与经济,2005,15(12):143-144. |
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| 作者姓名： | 杨景林 |
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| 作者单位： | 中国北方机车车辆集团公司太原机车车辆厂,山西,太原,030009 |
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| 摘 要： | 针对数台电力机车相继发生相同情况的轴箱轴承故障，进行了SS4G型电力机车轴箱轴承组装相关尺寸链分析以及极限尺寸下轴承横动量的计算，提出了有待进一步研究的若干问题。
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| 关 键 词： | 电力机车 轴箱轴承组装 生产故障 尺寸链分析 |
| 文章编号： | 1005-6033(2005)12-0143-02 |
| 修稿时间： | 2005年5月2日 |
Analysis on the Related Dimension Chain of the Assembly of SS4G-type Electric Locomotive's Axle Box Bearings |
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| YANG Jing-lin.Analysis on the Related Dimension Chain of the Assembly of SS4G-type Electric Locomotive''''s Axle Box Bearings[J].Sci-Tech Information Development & Economy,2005,15(12):143-144. |
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| Authors: | YANG Jing-lin |
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| Institution: | YANG Jing-lin |
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| Abstract: | In the light of the faults of the axle box bearings of several electric locomotives occurring one after another, this paper makes analysis on the related dimension chain of the assembly of SS4G-type electric locomotive's axle box bearings and the calculation of bearings' horizontal momentum under the limiting size, and puts forward some problems needing the further researches. |
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| Keywords: | electric locomotive assembly of axle box bearings fault in production analysis on dimension chain |
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