R65503: Back-Up Ring

Part Number: R65503

• High-performance back-up ring designed to prevent extrusion in hydraulic systems
• Features an inner diameter of 111.63 mm (4.39 in) and outer diameter of 117.73 mm (4.64 in) for precise fitting
• Constructed with a thickness of 3.18 mm (0.13 in) to ensure durability and reliability
• Made from high quality general rubber for enhanced flexibility and longevity