AC Motor Belt

This AC Motor Belt is used to transmit rotational motion from the chair's motor to other parts, such the adjustment and massaging mechanisms. To guarantee appropriate tension and operation, make sure the new belt roughly matches these measurements if you're replacing the old one. Features Belt Type: Likely a V-belt or round belt, depending on the exact design. Approximate Size: Width: 3/16" (approximately 0.1875 inches) Diameter: 4" (measured when the belt is laid flat or possibly the pulley diameter)