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Basic Characteristics of Lead-free Aluminum Alloy Bearings with Low Frictional Property of Adhered Molybdenum Disulfide
Technical Paper
2007-01-1570
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
A newly developed bearing is a lead-free aluminum alloy bearing with low frictional layer which consists of molybdenum disulfide in thicknesses of sub-micron levels on the bearing surface without required binders such as resin. The new bearing had a 50% lower static friction coefficient compared to the conventional aluminum alloy bearing, and exhibited comparable anti-seizure property and fatigue strength to the conventional bearing by evaluation of rig tests. These rig tests verified that the new bearing showed excellent frictional reduction properties. This paper describes details and performances of this newly developed bearing.
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Citation
Kagohara, Y., Niwa, M., Ono, A., and Ishikawa, H., "Basic Characteristics of Lead-free Aluminum Alloy Bearings with Low Frictional Property of Adhered Molybdenum Disulfide," SAE Technical Paper 2007-01-1570, 2007, https://doi.org/10.4271/2007-01-1570.Also In
New SI Engine and Component Design and Engine Lubrication and Bearing Systems
Number: SP-2093; Published: 2007-04-16
Number: SP-2093; Published: 2007-04-16
References
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