Power Transmission Belts

Reliable belts that get things moving

Habasit’s fully synthetic, high-quality power transmission belts are equipped with a strong and resilient traction layer made of polyamide, polyester, or aramid. Wear-, oil- and grease-resistant friction covers made of NBR rubber provide a high degree of consistent friction between belt and pulleys.

The versatility and energy-saving properties of these maintenance-free belts make them a key component in all areas of power transmission technology. Their long service life and little or no unexpected machine downtime make them a reliable solution across a variety of industries.

Product Types

Discover our power transmission belts

The Habasit portfolio includes polyester, polyamide, and aramid power transmission belts, customized to suit a wide array of machine designs.

Polyester Power Transmission Belts

Habasit has years of experience with polyester products in a wide range of industries and applications. The result is a product portfolio with an outstanding price to value ratio that is the first choice of textile OEMs worldwide.

TC Tangential / Flat Belts

TC power transmission belts are the perfect solution for compact driving configurations, serpentine drives, and very high speeds, especially in combination with reversed bending.

Main features:

Symmetric belt construction, suitable for double-sided power transmission
Low energy consumption
Very high speeds possible
Highly flexible
Excellent reversed bending and flex fatigue properties
Proven NBR rubber covers with high abrasion resistance
Simple and fast to join (adhesive-free Flexproof method)

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TCF Flat Belts

TCF flat belts were developed based on TC technology but with only one rubber (NBR) friction cover for open drives. These unique belts are suitable for very small pulley diameters with a high number of reversed bends.

Main features:

Longitudinal grooves enable high grip
Low energy consumption
Highly flexible
Excellent reversed bending and flex-fatigue properties
Proven NBR rubber cover with high abrasion resistance
Simple and fast to join (adhesive-free Flexproof method)

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Polyamide Power Transmission Belts

Habasit’s polyamide belts are well-known for their reliability and long service life in the most demanding applications and harsh conditions. The belts’ traction layers are highly resilient and can cope with intermittent overloads, thus preventing residual elongation.

A Series Belts

The A range is specially designed for heavy open drives where a robust design with the highest endurance is required.

Main features:

Resilient design
Shock resistant, very forgiving
Longitudinal grooves enable high grip
Operating temperatures up to 100 °C / 212 °F
Proven NBR rubber cover with high abrasion resistance

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Leather Covered Belts

Based on the proven polyamide belt A series design, with the running side covered with high-quality leather, this range incorporates all the features expected of top-quality belts.

Main features:

Resilient design
Shock resistant, very forgiving
Leather surface provides reliable grip and power transmission even in dirty conditions

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S & SP Series Belts

S tangential belts have been market leaders for many years. Particularly in textile industry applications, the range offers many advantages, including uniform spindle revolutions, no retensioning requirements, and a long service life.

Main features:

Symmetric belt construction, suitable for double-sided power transmission
Resilient design
Shock resistant, very forgiving
Good reversed bending and flex-fatigue properties
Proven NBR rubber covers with high abrasion resistance

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Aramid Power Transmission Belts

TF range belts are the best choice for very long belts in situations where high accuracy and consistent belt speeds are required. The belts’ advantages include a high modulus of elasticity that results in very high spindle revolution uniformity, no retensioning, low energy consumption, and a long service life.

Main features: