What Is The Meaning of Each Model of Rubber V Belt

Rubber V belt usually refers to a triangular shaped transmission belt in a car engine, also known as rubber V-belt. These straps are usually used to transmit power and drive engine accessories such as generators, air conditioning compressors, and water pumps. Different models of V-belts may have different sizes and uses.

Generally speaking, the model of the V-belt usually indicates its size and performance characteristics. Here are some common triangle belt models and their possible meanings:

SPA, SPB, SPC, SPZ: These are some standard models of V-belts, each corresponding to a certain bandwidth and outer diameter, used for different specifications of equipment.

3V, 5V, 8V: These numbers represent the cross-sectional dimensions of the triangular belt. For example, the 5V band is wider than the 3V band, while the 8V band is wider. The choice of bandwidth depends on the required power transfer and application requirements.

XPZ, XPA, XPB, XPC: These models represent the "Narrow V" series and are typically used for applications with limited space or smaller loads.

AVX10, AVX13, AVX17: These models represent narrow V-bands in automotive applications, with numbers representing one tenth of the bandwidth. For example, the bandwidth of AVX10 is 10mm.

Please note that the specific meaning may vary by manufacturer, and it is best to refer to the corresponding manufacturer's documentation or specification sheet for accurate information.