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RISParametric 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 ...
Operating Limitations of High-Speed Jet-Lubricated Ball Bearings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A parametric study was performed with 120-mm bore angular-contact ball bearings having a nominal contact angle of 20 deg. The bearings either had an inner- or an outer-race land riding cage. ...