US-90URE-4-3/4×5-1/2×3/8
Nylon Material | 4 3/4 in Nominal Inner Diameter | 1/8 in Cross Section | Wear Ring
Bronze Filled PTFE Material | 4 3/4 in Nominal Inner Diameter | Buffer Seal
RWA, 4.750 AN Brass Cad Plated Wiper