The Stretch Fit Round Rubber Belt is used to connect a sewing machine motor pulley to the balance wheel. This belt is not utilized on current Sailrite^® sewing machine models, but will work for older models where the belt groove is smooth, without gear teeth. Past Sailrite machines such as the Sailrite^® Apprentice, Sailmaker, SR200, Long-arm and Yachtsman machines can use this belt as a suitable replacement for original Positraction belts and the prior clear round stretch belt. Fits circumference sizes from 14.75” to 20.375”.

To determine compatibility, wrap a string around the machine's motor pulley and the balance wheel groove. Then measure the string.