High-Speed Performance of Tapered Roller Thrust Bearings With Various Lubricating SystemsSource: Journal of Tribology:;1970:;volume( 092 ):;issue: 001::page 97DOI: 10.1115/1.3451362Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Using high oil-flow rates, 6-in-bore tapered roller thrust bearings were operated in a speed range of 3600 fpm to 10800 fpm with loads up to 70,000 lb. Bearing operating temperature is considered to be the principal criterion of operation. The effect of lubricating systems, speed, load, oil-flow rates, lubricant viscosity, and oil-inlet temperature on the operating temperature is demonstrated. The test-rig results are generalized by means of dimensional analysis enabling the designer to predict operating temperature for various operating conditions of speed, load, oil-flow rates, and oil-inlet viscosity.
keyword(s): Rollers , Thrust bearings , Operating temperature , Stress , Flow (Dynamics) , Viscosity , Dimensional analysis , Lubricants , Temperature AND Bearings ,
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| contributor author | V. V. Naik | |
| contributor author | E. L. Keim | |
| contributor author | H. R. Neifert | |
| date accessioned | 2017-05-09T00:46:08Z | |
| date available | 2017-05-09T00:46:08Z | |
| date copyright | January, 1970 | |
| date issued | 1970 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28555#97_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/147201 | |
| description abstract | Using high oil-flow rates, 6-in-bore tapered roller thrust bearings were operated in a speed range of 3600 fpm to 10800 fpm with loads up to 70,000 lb. Bearing operating temperature is considered to be the principal criterion of operation. The effect of lubricating systems, speed, load, oil-flow rates, lubricant viscosity, and oil-inlet temperature on the operating temperature is demonstrated. The test-rig results are generalized by means of dimensional analysis enabling the designer to predict operating temperature for various operating conditions of speed, load, oil-flow rates, and oil-inlet viscosity. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | High-Speed Performance of Tapered Roller Thrust Bearings With Various Lubricating Systems | |
| type | Journal Paper | |
| journal volume | 92 | |
| journal issue | 1 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.3451362 | |
| journal fristpage | 97 | |
| journal lastpage | 101 | |
| identifier eissn | 1528-8897 | |
| keywords | Rollers | |
| keywords | Thrust bearings | |
| keywords | Operating temperature | |
| keywords | Stress | |
| keywords | Flow (Dynamics) | |
| keywords | Viscosity | |
| keywords | Dimensional analysis | |
| keywords | Lubricants | |
| keywords | Temperature AND Bearings | |
| tree | Journal of Tribology:;1970:;volume( 092 ):;issue: 001 | |
| contenttype | Fulltext |