4-Groove Motor Pulley for B-Belt (5.4" Diameter) - Standard Duty SD Mount

Reliable standard duty 4-groove motor pulley engineered for cooling tower fan drive systems. The 5.4-inch diameter design provides proper speed reduction for optimal cooling efficiency in various applications. \n \nProduct Features: \n \n 4-groove configuration for B-section belts \n 5.4-inch precision-machined diameter \n SD standard duty bushing system \n Durable cast iron construction \n Corrosion-resistant coating \n \nPerformance Benefits: \n \n Ensures consistent power transmission \n Factory balanced to reduce vibration \n Even belt loading prevents premature wear \n Easy installation with SD bushings \n Suitable for continuous operation \n \nApplications: \n \nPerfect for cooling tower fan drives, HVAC equipment, industrial blowers, and various belt-driven systems where standard duty performance meets operational needs.