Polyflex & Polyflex JB

Unique 60° angle polyurethane construction transmits greater loads at higher speeds in less space than conventional V-belts.
Use in place of Polyflex singles on drives requiring joined sets. A partial listing of applications includes machine tools, computer peripherals, medical equipment, library equipment, small appliances, blower drives and dough mixers.
High Modulus Polyurethane compound resists fatigue, wear, ozone, and most environmental conditions. Precise casting method eliminates layers and overlaps for smooth running and low vibration. Ribbed backing provides greater lateral stability and relieves bending stress. Working temperature range: -65°F to +180°F (-54°C to +85°C). Joined belt construction provides high stabilit