4-Groove Motor Pulley for B-Belt (4.8" Diameter) - Standard Duty SD Mount

Professional standard duty motor pulley designed for cooling tower drive applications. This 4-groove, 4.8-inch diameter pulley provides efficient power transmission for smaller motor applications while maintaining industrial quality. \n \nKey Features: \n \n 4 precision-machined grooves \n 4.8-inch outer diameter \n B-section belt compatibility \n SD standard duty bushing mount \n Cast iron with protective finish \n \nDesign Advantages: \n \n Compact size for space-limited applications \n Factory balanced construction \n Corrosion-resistant coating \n Even groove spacing for uniform belt wear \n Suitable for various operating conditions \n \nApplications: \n \nIdeal for smaller cooling tower fan drives, HVAC equipment, ventilation systems, and industrial machinery where compact standard duty performance is required.