Positraction Belt 15"
Ridged Positraction Balance Wheel Belt, 15" (Manufactures designation) used to connect a sewing machine motor to its drive shaft.
This 15" belt is not used on current Sailrite sewing machines but it is still available for older models. To determine the correct size needed, wrap a string around the machine's motor pulley and the drive shaft pulley.
Sailrite's Actual Belt Measurements: Actual belt measures 14 1/2" when measured with a string along side of belt