John Deere R78393: Back-Up Ring

Designed as a Back-Up Ring, this product ensures reliable sealing and prevents extrusion in hydraulic systems
Features an inner diameter of 50.43 mm (1.99 in) and an outer diameter of 55.85 mm (2.2 in), ideal for various hydraulic applications
Boasts a thickness of 1.27 mm (0.05 in), providing robust support and enhancing seal longevity
Made from high-quality general plastic, ensuring durability and resistance to wear and tear

Product Dimensions
Height
2.2 in
Length
0.05 in
Volume
0.003 gal