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Now showing items 1-10 of 13
Discussion: “A New Criterion for Predicting Rolling-Element Fatigue Lives of Through-Hardened Steels” (Chevalier, J. L., Zaretsky, E. V., and Parker, R. J., 1973, ASME J. Lubr. Technol., 95, pp. 287–293)
Publisher: The American Society of Mechanical Engineers (ASME)
Discussion: “Component Hardness Differences and Their Effect on Bearing Fatigue” (Zaretsky, E. V., Parker, R. J., and Anderson, W. J., 1967, ASME J. Lubr. Technol., 89, pp. 47–54)
Publisher: The American Society of Mechanical Engineers (ASME)
The Effect of Ausforming on the Rolling Contact Fatigue Life of a Typical Bearing Steel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A development program has been conducted on M-50 to determine the improvements possible in bearing steels by the incorporation of a hot-cold working (ausforming) treatment in their processing. ...
Unlubricated High Temperature Bearing Studies
Publisher: The American Society of Mechanical Engineers (ASME)
Effect of Wall Thickness and Material on Flexural Fatigue of Hollow Rolling Elements
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Hollow cylindrical bars were tested in a rolling-contact fatigue tester to determine the effects of material and outside diameter to inside diameter (OD/ID) ratios on fatigue failure mode and ...
Rolling Contact Fatigue Life of AISI M-50 as a Function of Specific Film Thickness Ratio Using a High Speed RC Rig
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Rolling contact fatigue (RCF) life of AISI M-50 was investigated as a function of specific film thickness ratio by varying the rolling speed. RCD lives of M-50 were determined using two ...
Effect of Three Advanced Lubricants on High-Temperature Bearing Life
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Rolling-element fatigue tests were conducted with 120-mm bore angular-contact ball bearings made of AISI M-50 steel with a synthetic paraffinic oil, a fluorocarbon, and a 5P4E polyphenyl, ether. ...
Evaluation of Load-Life Relation With Ball Bearings at 500 Deg F
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A survey of the literature suggests that a stress-life exponent of approximately 12 is typical of vacuum-processed steels for ball bearings rather than the exponent of 9 which has been generally ...
Parametric Study of the Lubrication of Thrust Loaded 120-MM Bore Ball Bearings to 3 Million DN
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A parametric study was performed with 120-mm bore angular-contact ball bearings under varying thrust loads, bearing and lubricant temperatures, and cooling and lubricant flow rates. Contact angles ...
Endurance and Failure Characteristic of Main-Shaft Jet Engine Bearing at 3 × 106 DN
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Groups of thirty 120-mm bore angular-contact ball bearings were endurance tested at a speed of 12 000 and 25 000 rpm (1.44 × 106 and 3.0 × 106 DN) and a thrust load of 66 721 ...