Polyurethane transmission V-belt
max. 2293 mm | Polyflex® JB series Gates Europe

* Joined belt construction improves stability.
* Ribs relieve bending stress on small pulleys and provide lateral rigidity.
* 60° angle provides more undercord support to the tensile section and distributes the load more evenly.
* Small cross-section meets special application needs such as high shaft speeds, small drive package size and smooth running requirements.
* High modulus polyurethane compound with a high friction coefficient. The precise casting method eliminates overlaps and layers.
* Excellent adhesion of tensile cords and polyurethane compound leads to high fatigue resistance and long belt life.
* Extra toughness. The polyurethane compound resists fatigue, wear and ozone.

Advantages

* Long belt life on small pulleys and compact drives.
* Greater shaft speeds, in excess of 10000 rpm.
* High performance and smooth running for precision applications.
* Cost savings and design freedom.
* Avoids vibrations when subjected to shock loads.