The PWR 1.125 x 1.25 x 0.5 9800 Piston Wear Ring by Freudenberg-NOK is designed for high-efficiency hydraulic systems. This wear ring features a 1.125-inch inner diameter, a 1.25-inch outer diameter, and a thickness of 0.5 inches, ensuring a perfect fit for various applications. Constructed from durable materials, it minimizes friction and enhances the longevity of your equipment. This piston wear ring complies with ISO standards, making it a reliable choice for industrial use. Its robust design supports optimal sealing and performance, making it essential for maintaining hydraulic integrity.