Garnituri de tijă Parker 022X032X07.3 BS 2232

he BS Ultrathan® rod seal is a U-ring with interference fit on the outer diameter anda secondary sealing lip. It is extremely wear-resistant, ensures reliable load holdingperformance and is suitable for high-pressure hydraulic applications. The additionallip results in a larger deposit of lubrication film underneath the seal. This largely prevents dry running and higher wear, and achieves longer service life. Due to its radialpreloading, the secondary sealing lip reliably wipes off the liquid film even in low pressure conditions or non-pressurized movement of the rod. For telescopic cylinders, werecommend the version with a 4-mm profile width.