V-BELT AND GEAR PULLEYS

V-BELT AND GEAR PULLEYS

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Pulleys are made as standard with a technological hole for further processing, or for mounting with a Taper-Lock sleeve with a keyway.

Of course, our assortment could not be complete without V-belt pulleys for V-belt drives. This solution is commonly found in industrial and agricultural machines. The V-belt pulleys are perfectly balanced and ready for installation. They are created in an automated production process, which is why they are made with reliable accuracy.

GEAR PULLEYS WEAR

Belt gears are elements that are particularly exposed to wear. That is why it is worth reaching for the highest quality solutions, thanks to which even the most intensive use does not lead to such rapid degradation of the mentioned components. One of the aspects that particularly affects the wear of the gear pulleys is the shape of the belt and pulleys themselves, as well as the related parameter called shaft parallelism. Specialists dealing with this issue saw the main destructive factor in the shape coupling.

However, the latest observations and research indicate that friction-shaped couplings have an equally serious, if not greater, impact on this state of affairs. This is an important tip, thanks to which it is possible to design components with much greater strength, which in turn translates not only into the efficiency of machines, but above all, the safety of their operators.

When designing belt pulleys, we pay particular attention to the pattern and shape of the teeth themselves. This is a parameter that allows you to minimize unnecessary friction, which, as a consequence, and after many hours of work, can lead to the destruction of elements. Another factor that we pay attention to when producing pulleys is the strength of the materials from which we make the components. It is worth emphasizing that, depending on the material used, the service life of the elements can vary significantly. An example is a wheel made of aluminum, which ensures trouble-free operation for about ten thousand hours at a speed of 1,450 revolutions per minute. After this time, deformations and scratches begin to appear on the surface of the wheel.

We make pulleys: for flat, toothed or V-belts.

Parameters of pulleys for toothed belts:
  • pitch: T5, T10, AT5, AT10, HDT 3M, HTD 8M, HTD 14M,
  • external diameter of the toothed pulley: up to 520mm,
  • the wheel hole can be: smooth, with a slot for a groove or with a spline,
  • wheels may have side flanges (protective rings),
  • wheels can be made of: steel, cast iron, aluminum, plastic, etc. depending on the requirements and needs.
Parameters of pulleys for V-belts:
  • bar cross-section: SPA, SPB,
  • outer diameter of the toothed pulley: up to 500mm,
  • the wheel hole can be: smooth, with a slot for a groove or with a spline,
  • wheels can be made of: steel, cast iron, aluminum, plastic, etc. depending on the requirements and needs.

We will be happy to answer any questions.

    We will contact you within one working day.

    Telephone:

    +48 221 228 646

    Address:

    st. Warsa i Sawy 11E, 05-840, Domaniew