• Shaft Diameter (ID): 25.00 mm (0.984 inches)
• Housing Bore (OD): 50.00 mm (1.969 inches)
• Seal Width (Thickness): 7.00 mm (0.276 inches)
• Design Profile: Double-lip (TC Style) featuring a primary spring-loaded lip for oil/grease retention and an auxiliary dust lip to keep external dirt out of the assembly.
• Material: Nitrile Rubber (Buna-N / NBR) with a carbon steel reinforcement case and internal garter spring.