Due to the different measurement and production processes of V-belt manufacturers, different length specifications arise between manufacturers.

However, these differences do not affect the functionality of the straps.

Due to different industry standards, different parameters are used to determine length specifications.

A distinction is made between the external length (Le for short), the internal length (Li for short) and the pitch length.

The pitch length describes the measurement of the length at approximately 3/4 of the height of the belt according to DIN 2215.

In addition, the belt tension specified by the vehicle manufacturer must also be taken into account for a reliable length measurement, as it is also an important factor in the production process.

Due to these different measurement methods, different dimensions of V-belts from different manufacturers can occur on the same vehicle.

Orient yourself exclusively on our vehicle assignments.

Dayco Power Plus belts are characterized by their aramid fiber core, which provides the belt with optimally increased temperature resistance and therefore allows less elongation, especially at start-up, as well as twice the wear resistance. greater compared to polyester webbing.

wear resistance compared to polyester products (standard line). The interlock on the back of the tape also ensures maximum flexibility, increased surface area and better cooling of the tape during use.