Industrial pulley 210 mm, 4 grooves, section C

EMMAR POLEA 210 4C is a reference of pulleys, within Power transmission. Request a quote for POLEA 210 4C via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The 210 4C pulley is a V-belt transmission pulley, section C, with 210 mm diameter and 4 grooves. It is used to drive shafts from a motor, reducing or increasing speed according to the combined diameters. It is of in-house manufacturing, EMMAR brand, which allows sizes and grooves to be replaced with the same geometry. If you need to transmit power in an existing equipment or set up a new transmission, this pulley is a concrete option to evaluate.

This item is a pulley of 210 mm diameter, with 4 grooves for section C belts. The designation POLEA 210 4C summarizes those three data points: size, number of grooves and section. Section C corresponds to wide-profile V-belts, typical of medium and high power. As it is of in-house manufacturing, EMMAR brand, the machining of the groove and the balancing are controlled, two points that define how long the belt lasts and how much the assembly vibrates.

It is used in industrial machine transmissions: compressors, fans, pumps, mills, conveyor belts and process equipment. It also appears in the field, in implements and agricultural machines that work with combustion engines. In any case, the pulley is mounted on the shaft of the driving or driven equipment, and the number of grooves defines how many belts work in parallel to distribute the load.

To select it, take into account the pitch diameter, the number of grooves and the section of the belt you already use. Verify the shaft diameter and the type of keyway before mounting, and check that the pulley is aligned with the other pulley in the system: a misalignment of a few degrees accelerates belt wear. If the transmission already exists, the simplest thing is to copy the old pulley and confirm the data against the manufacturer's data sheet.

If you need an equivalent pulley, send us the full part number, the number of grooves and the section. With that data we can see if there is a pulley of another size that works for the same shaft or if it is better to manufacture one to measure. We can also guide you on the tensioner and mounting. Write to us on WhatsApp and we will quote you.

At MR Accesorios Industriales we manufacture pulleys and split plummer block housings, and we sell bearings, power transmission, seals and lubricants. If you have doubts about which pulley goes with your belt, send the part number POLEA 210 4C or a photo of the current pulley by WhatsApp and we will help you identify the correct part.