Mitsubishi SG-VFA Freight Elevator Traction Sheave, 490/560/580/620mm 3/4 Groove 12mm Rope Drive Wheel

Custom-designed traction sheave for Mitsubishi SG-VFA freight / goods elevator. Made of high-strength heavy-duty wear-resistant ductile cast iron. Precision CNC grooved, factory professional dynamic balance correction. Stable load-bearing performance, ultra low noise and vibration, greatly reduces wire rope wear and extends service life. Multiple outer diameter options, standard 12mm rope, 3/4 groove configuration. 1:1 original factory standard dimension, perfect fit, direct plug-and-play replacement. Ideal for heavy-duty freight elevator maintenance, renovation and project matching.