Industrial pulley 330 mm, 5 grooves, section C

EMMAR POLEA 330 5C is a pulleys reference, within Power transmission. Request a quote for POLEA 330 5C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The 330 mm, 5-groove section C industrial pulley is a power transmission component that is mounted on a machine shaft to transmit motion through V-belts. Its diameter and number of grooves place it in the range of the highest-capacity pulleys within section C, designed for equipment that requires transmitting high power with a limited number of belts. It is an in-house manufactured part, EMMAR Accesorios Industriales brand, which allows the machining to be adjusted to the requirements of each application.

This item is a pulley with a 330 mm diameter, 5 grooves and section C. Section C corresponds to wide-profile V-belts, and the number of grooves indicates that it can hold up to five belts in parallel. The 330 mm diameter defines the pulley circumference and, together with the grooves, the drive ratio that can be achieved in the assembly. It is an in-house manufactured pulley, EMMAR brand, machined to meet the usual tolerances for this type of component.

Typical applications for a pulley of this section and diameter include power transmission equipment in industrial plants, such as high-flow fans, process centrifugal pumps, compressors, mills, mixers and conveyors. It is also used in agricultural machinery and in material handling equipment where high torque must be transmitted with few belts. Because of its diameter, it is usually mounted on shafts of considerable diameter and in arrangements where radial space is not critical.

To correctly select this pulley, take into account the pitch diameter required by the drive ratio, the number of belts to be mounted and the type of keyway or shaft fastening system. Check that the shaft diameter matches the pulley bore and that the keyway length is compatible. During mounting, make sure the driving and driven pulleys are aligned to avoid uneven belt wear and vibration. Belt tension must be appropriate according to the belt manufacturer.

If you need a pulley with a different number of grooves, another diameter or a different section, we can manufacture it to order. We can also quote an equivalent pulley if you have the part number from another brand or if you have the shaft and outside diameter measurements. To do so, send us the data by WhatsApp: outside diameter, number of grooves, section and bore diameter. With that information we send you the quote for the pulley that best fits your equipment.

To order this pulley or a variant, write to us on WhatsApp and mention the part number POLEA 330 5C. If you have questions about compatibility with your machine, attach a photo of the original pulley or the shaft measurements. At MR Accesorios Industriales we manufacture pulleys and other transmission components, and we advise you so that the part is correctly specified. The quote is prepared on a custom basis according to your needs.