Solid-lubricated ball bearings for use in a vacuum state - state of-the-art

被引：21
作者：
Nishimura, M
Suzuki, M
机构：
[1] Hosei Univ, Tokyo 1848584, Japan
[2] Natl Aerosp Lab, Tokyo 1828522, Japan
来源：
TRIBOLOGY INTERNATIONAL | 1999年 / 32卷 / 11期
关键词：
solid lubricant; ball bearing; vacuum; fluorinated polymer;
D O I：
10.1016/S0301-679X(99)00089-4
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The tribological responses of solid-lubricated ball bearings for vacuum use are described with reference to their friction torque, wear life, performance at high temperatures and high loads, effects of bearing materials other than steel, outgassing, dust generation and cost reduction, based tin part) on the materials offered by Japanese bearing manufacturers. Ln view of their outgassing and dust-generation characteristics, solid lubricants applied so far are not satisfactory. A new generation of fluorinated-polymer-lubricated bearings provides low contamination properties and can be used in air as well as in vacuum. (C) 2000 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：637 / 647
页数：11
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