SHAFT BEARING LENGTH AND HEAT GENERATION


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<emphasis role="italic"><emphasis role="bold">SHAFT BEARING LENGTH AND HEAT GENERATION</emphasis></emphasis>
<emphasis role="italic"><emphasis role="bold">SHAFT BEARING LENGTH AND HEAT GENERATION</emphasis></emphasis>How long should a sleeve-type bearing be if the combined weight of the shaft and gear tooth load acting on the bearing is 2000 lb (8896 N)? The shaft is 1 in (2.5 cm) in diameter and is oil-lubricated. What is the rate of heat generation in the bearing when the shaft turns at 60 r/min? How much above an ambient room temperature of 70°F (21.1°C) will the temperature of the bearing rise during operation in still air? In moving air?
<emphasis role="bold">Calculati…</emphasis>
Citation
Tyler G. Hicks: Handbook of Mechanical Engineering Calculations, Second Edition. SHAFT BEARING LENGTH AND HEAT GENERATION, Chapter (McGraw-Hill Professional, 2006 1998), AccessEngineering Export