SPZ587 Optibelt SK - SPZ Section Wedge Belt

The optibelt SK wrapped wedge belt was developed particularly with mechanical engineering in mind, where it replaces the classic V-belt. It transmits some 50 % more power in comparison and so makes it possible to use more compact and lower- priced drives as a result when making new acquisitions. Existing drives, such as Z/10, with a classic section can be replaced with the SPZ wedge belt section. In order to do so, it is essential to take account of the minimum pulley diameter required for wedge belts, which is greater than for classic V-belts, despite its identical width, due to the increased thickness of the wedge belt. The wrapped wedge belt has the same out- standing attributes of the Optibelt S=C Plus, with an efficiency of nearly 97 %, and is always the right length for sets without measuring.