The K21-80X60X35 piston seal from Freudenberg-NOK is engineered for high-performance sealing in hydraulic applications. With dimensions of 3.15 inches ID, 2.362 inches OD, and 1.378 inches width, this NBR piston seal provides a reliable barrier against fluid leakage. Its durable construction ensures excellent resistance to wear, making it suitable for demanding environments. The seal is designed to meet industry standards, ensuring compatibility with various hydraulic systems. Its robust design minimizes maintenance needs and extends the lifespan of your equipment.