Bearings are critical components in horizontal milling machines, directly influencing machine performance, precision, and longevity. Premature bearing failure leads to downtime, increased maintenance costs, and reduced productivity. This paper presents a design for a bearing monitoring and control system for horizontal milling machine spindles to enhance bearing longevity, specifically within the context of the Harare Institute of Technology workshop. The design considers key factors affecting bearing life, including temperature, load, and vibration. The system is designed to provide real-time data and control mechanisms for these parameters. The anticipated outcome is a reduction in downtime and maintenance costs, alongside an extension of bearing lifespan.
Albert et al. (Wed,) studied this question.