The Kramp MH148V is a high-quality NBR (Nitrile Butadiene Rubber) dust ring specifically designed for hydraulic cylinders. This essential component effectively prevents the ingress of dirt, dust, and other external contaminants into the hydraulic system, thereby safeguarding the primary seals and significantly extending the operational lifespan of the cylinder. With an inner diameter of 40 mm, an outer diameter of 50 mm, and a height of 7 mm, it provides reliable protection across various agricultural and industrial applications. It operates efficiently within a temperature range of -30 °C to +100 °C.