The Bepco 69TPM177137 is a high-performance TPM double-acting piston seal designed for demanding hydraulic cylinder applications. Constructed from a durable NBR/POM/TPU material combination, this seal provides reliable sealing in both directions. It features an inner diameter of 177 mm, an outer diameter of 192 mm, and a height of 13.5 mm. Engineered to withstand operating pressures up to 400 bar and speeds up to 0.5 m/s, with an operating temperature range from -30°C to +100°C, ensuring robust performance in various industrial and agricultural machinery.