A5022815027- Gear and Bearing Dynamics Analysis
- Metal Alloys Wear and Properties
- Mechanical Engineering and Vibrations Research
- Tribology and Wear Analysis
- Adhesion, Friction, and Surface Interactions
- Metal and Thin Film Mechanics
Anna Needs Neuroblastoma Answers
2023
SKF (Sweden)
2021
The further development of high-precision bearings regarding higher speeds and load-carrying capacity is becoming increasingly challenging. One approach to meet the increased requirements use new high-performance raceway steels. Particularly for a highly stressed lubricant film, where seizure may occur, bearing material properties can make key contribution in increasing lifetime. In following, test results hybrid spindle type 7008 made nitriding steel are analysed. were tested an endurance...
The requirements for speed suitability and fatigue strength of motor spindle bearings are constantly increasing. These challenges can be met by further developing the bearings, e.g. using higher-performance bearing steels. In following, experimental investigation results a made new raceway steel tested on high-speed rolling test rig presented. Spindle type 7008 (hybrid execution) were in an endurance run at rotational 46 krpm 3 kN axial load. operating behaviour was validated based outer...