Applications of the Poly V Belts

Poly V belts are multi-V cross section belts with longitudinal v-shaped ribs, that mate perfectly with the corresponding pulley grooves. Poly V belts combine the high flexibility of Flat belts with the first-rate power transmission of V belts.

They enable economic solutions even under difficult drive conditions, such as large transmission ratios, high belt speed ratios, small pulley diameters and back idler pulleys.

Poly Vflex EPDM variants are available for automotive applications and can be found in PK section.

They are ideal for small sheave compact designs, requiring limited vibration. Drives with fixed centre distances can be achieved without any separate tensioning device, especially with the Elast type.

Poly V belts are ideal for serpentine drives and large transmission ratios including automotive applications (EPDM). Versions are also suitable for compact friction-locked drives in household appliances and heavy machinery.

This article comes from transdev edit released

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