
Ak Pulley V-Belt Double Groove Transmission Sheave 4.25" X 5/8". Customized Sizes Available: Offering customized sizes to meet specific industrial requirements. OEM ODM OBM Support: Full customization support including OEM, ODM, and OBM services based on customer drawings. 1 Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical defects. Diverse Material Options: Available in cast ductile iron, grey iron, steel, stainless steel, bronze, brass, and aluminum. Multiple Surface Treatments: Options include black oxide, phosphate, painted, and passivated finishes. Fast Response Time: All inquiries are responded to within 12 hours with phone support available. Free Sample Provision: Samples are provided free of charge, though freight costs must be covered by the buyer. High Monthly Supply Capacity: Capable of supplying up to 10,000 pieces per month to meet large orders.