Industrial pulley 350 mm, 5 grooves, section C

EMMAR POLEA 350 5C is a pulleys reference, within Power transmission. Request a quote for POLEA 350 5C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The PULLEY 350 5C is a V-belt drive pulley manufactured by EMMAR Accesorios Industriales. It has a 350 mm diameter, 5 grooves and section C, making it suitable for transmitting power in equipment that requires several belts in parallel. It is used in industrial machines, pumps, fans and conveyors, where drive reliability is key. Because it is in-house manufactured, MR controls machining and balancing to ensure stable operation.

This pulley has a 350 mm outside diameter, 5 grooves and section C. Section C corresponds to wide-profile V-belts, suitable for transmitting medium and high power. The 5 grooves allow the load to be distributed among several belts, which reduces the stress on each one and provides redundancy: if one belt fails, the remaining ones can continue transmitting, although with lower capacity. The grooves are machined with tolerances that ensure uniform contact with the belt.

Typical applications include drives for centrifugal pumps, industrial fans, compressors, belt conveyors and machine tools. It is also used in process equipment where a stable transmission ratio and simple maintenance are required. Due to its diameter and number of grooves, it is common in installations that handle intermediate power and require smooth running, with low vibration and even belt wear.

To correctly select this pulley, take into account the pitch diameter, the number of grooves and the belt section. Check that the shaft has the appropriate diameter and keyway, and that the fastening system (set screw, taper or plate) is compatible. The alignment between driving and driven pulleys must be careful to avoid irregular wear. If you need another size or number of grooves, ask us: we manufacture pulleys to measure according to your requirements.

To request an equivalent or a nearby size, send us the code PULLEY 350 5C by WhatsApp along with the machine data: shaft diameter, belt section, number of grooves and center distance. With that information we will quote the pulley that best suits you. If you cannot find the exact code, we can evaluate a special manufacturing. MR Accesorios Industriales has more than 80 years of experience in power transmission.

MR Accesorios Industriales manufactures this pulley in its workshops, with quality control at every stage. If you need technical advice or want to request a quote for the PULLEY 350 5C, write to us on WhatsApp. We will reply with the information you need for your application.