CR 13688 Oil Seal 1.375×2.250×0.313″

Inside Diameter (shaft size): 3.250 inches / 82.55 mm Outside Diameter (bore size): 3.348 inches / 85.03 mm Width / Thickness: 0.250 inches / 6.35 mm Key Features: Designed to retain oil or grease while excluding dust, dirt, water, and other contaminants. Precision-engineered lip ensures tight contact with the shaft for reliable sealing. Durable materials offer excellent resistance to wear, heat, and a wide range of lubricants. Metal outer case provides strength and secure fit in the housing. Suitable for high-speed and high-load applications. Applications: Commonly used in: Gearboxes and transmissions Electric motors Pumps and compressors Axles, hubs, and industrial machinery