D690XL037

description

• Positive improvement in positive drive performance
• Dual Positive Drive Belts have teeth on both sides of the belt making it possible to change the direction of one or more synchronized pulley with only one belt

applications

• Drives requiring exact timing

features

• Teeth molded to exact tolerances to mesh perfectly with pulley grooves
• Fiberglass tension cords provide excellent dimensional stability
• Nylon facing provides the most durable tooth wear facing available