


Triangle belt pulley Belt disk with step A-type single groove groove / A1 Diameter 50-200mm
A-Type Single Groove Design: The V-belt pulley features an A-type single groove (A1 profile), optimized for precise power transmission and compatibility with standard A-section V-belts.
Stepped Flange Structure: Equipped with a stepped design for enhanced alignment stability and secure belt retention, reducing slippage and wear.
Wide Diameter Range: Available in diameters from 50mm to 200mm, catering to diverse industrial, agricultural, and mechanical drive systems.
Robust Construction: Manufactured from high-grade cast iron or steel, ensuring durability, heat resistance, and reliable performance under heavy loads.
Versatile Applications: Ideal for machinery, conveyor systems, HVAC equipment, and agricultural tools requiring efficient and stable belt-driven operation.