👉 Bearing fumes are a common byproduct of machinery and equipment that use bearings for support or motion. These fumes are primarily composed of metal particles, lubricant residues, and sometimes volatile organic compounds (VOCs) that evaporate when the bearings are exposed to air or heat. Prolonged exposure to these fumes can lead to respiratory issues, eye irritation, and other health problems, particularly for those working in close proximity to the machinery. Proper ventilation, regular maintenance, and the use of protective equipment can help mitigate the risks associated with bearing fumes.