3M™ Silicon Nitride Wear Component

3M™ Silicon Nitride Wear Components are a proven solution for use as bearings and bushings in aircraft engines, hydraulics and fuel systems. Their high strength, hardness and unique tribological properties require minimal lubrication to avoid wear.

3M™ Silicon Nitride materials are ideal for demanding applications in a wide variety of industries, from automotive and aerospace to oil and gas. 3M™ Silicon Nitride is a lightweight, high-strength ceramic material used as an alternative to stainless steel, super alloys, tungsten carbides and first generation ceramics such as Al203 and ZrO2.