Oil Impregnated Bear

Oil impregnated bearings are manufactured using powder metallurgy, where metal powders are compressed and sintered to create a porous structure that can retain lubricating oil. These bearings do not require external lubrication and can self-lubricate during operation, reducing friction and extending service life. Oil impregnated bearings are suitable for various mechanical devices, especially where long-term, stable operation without frequent maintenance is needed. These bearings provide lasting lubrication and are widely used in applications such as household appliances, automobiles, power tools, and industrial equipment.