Back-Up Rings

Explore our selection of 90A Durometer Urethane Back-Up Rings, designed for demanding hydraulic systems and industrial applications. These back-up rings, available in various dash sizes, provide robust support for hydraulic seals, preventing extrusion and ensuring reliable performance. Our product range includes: - 90A Durometer Urethane Back-Up Rings -014 Dash Size - 90A Durometer Urethane Back-Up Rings -038 Dash Size - 90A Durometer Urethane Back-Up Rings -212 Dash Size - 90A Durometer Urethane Back-Up Rings -214 Dash Size - 90A Durometer Urethane Back-Up Rings -217 Dash Size - 90A Durometer Urethane Back-Up Rings -228 Dash Size - 90A Durometer Urethane Back-Up Rings -231 Dash Size - 90A Durometer Urethane Back-Up Rings -232 Dash Size - 90A Durometer Urethane Back-Up Rings -236 Dash Size - 90A Durometer Urethane Back-Up Rings -244 Dash Size Each back-up ring is manufactured from high-quality urethane with a 90A durometer hardness, ensuring durability and consistent performance in high-pressure environments. These components are essential for maintaining the integrity of hydraulic systems, minimizing maintenance needs, and optimizing operational efficiency. Browse our comprehensive inventory of back-up rings to find the specific dash sizes that meet your industrial requirements. Ensure your hydraulic systems operate smoothly and reliably with our premium back-up rings. Visit our catalog now to learn more and place your order.