Experimental research on water lubricated three layer sliding bearing with lubrication grooves in the upper part of the bush and its comparison with a rubber bearing

被引：85

作者：

Litwin, Wojciech ^{[1
]}

机构：

[1] Gdansk Univ Technol, Fac Ocean Engn & Ship Technol, Ul Narutowicza 11-12, PL-80233 Gdansk, Poland

来源：

TRIBOLOGY INTERNATIONAL | 2015年 / 82卷

关键词：

Water lubricated bearings; Propeller shaft bearings; Marine bearings; Hydrodynamic lubrication; JOURNAL BEARING;

D O I：

10.1016/j.triboint.2014.10.002

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

One of the more interesting, currently available water lubricated bearing materials is a three layer composite. Each of its layers has an important function. Specially prepared sliding surface ensures minimum resistance. Following running-in its smoothness becomes very high and the bearing may continue working under fluid lubrication regime. NBR layer ensures bearing elasticity, good vibration damping properties and insusceptibility to shaft axis misalignment. The external brass layer makes fitting the bearing easier. Experiment results of the conducted research were compared with those for a rubber bearing of similar geometry. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：153 / 161

页数：9

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