Poly-V Belt

Filter by
  • All
  • Poly-V Belt

Product Selection Dashboard

Belt Selection
Guide

 Select Belt based on construction type

Drive Design
Calculator

 Select Belt based on drive data

Optimal Drive
Configurator

 Select Belt based on cost ownership

Specification
Sheet Generator

 Create product data sheet on demand

The Poly-V Belt is a continuous Belt that is used in a drive to drive several peripheral devices such as an alternator, power steering pump, water pump, air conditioning compressor, and air pump.

The Poly-V Belt can be described as cord-reinforced transmission Belts with triangular-shaped ribs running lengthwise. The design of the Poly-V Belt offers better protection for all reinforcement cords and thus achieves an even load distribution. An idler pulley or a Belt tensioner is also guided by the Poly-V Belt. Poly-V Belt drive requires less space and the Belt can be placed under increased tension without stretching. The single wider Poly-V Belt is used instead of many standard Belts.

Frequently Asked Questions

A Poly V belt, also known as a multi-ribbed belt, is a power transmission belt with multiple V-shaped ribs on its inner surface. These belts are designed to provide efficient power transfer between various components in machinery and automotive systems.
Poly-V belts offer higher power transmission capability due to their multiple ribs, reduced slippage, enhanced flexibility, and the ability to operate efficiently in smaller pulley diameters.
They are widely utilized in various industries, including automotive for engine accessories, HVAC systems, industrial machinery, and appliances due to their efficiency and durability.
Regular inspection for wear, cracks, or fraying is essential. Also, maintaining proper tension and alignment, along with periodic cleaning, can extend their lifespan.
Conditions such as proper tensioning, correct alignment, operating temperatures, and exposure to chemicals or contaminants significantly impact their longevity.
In many cases, yes. However, the compatibility depends on the specific requirements of the application and the design of the pulleys.
Considering factors like the number of ribs, length, width, and the manufacturer's specifications are crucial for selecting the appropriate Poly-V belt for a particular system or machinery.
Following the manufacturer's guidelines regarding installation, tensioning, and maintenance is critical to ensure optimal performance and longevity.
Explide
Drag