Industrial pulley 210 mm, 2 grooves, section A

EMMAR POLEA 210 2A is a pulleys reference, within Power transmission. Request a quote for POLEA 210 2A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The 210 2A pulley is a V-belt drive pulley, manufactured by EMMAR Accesorios Industriales. It has a 210 mm diameter, two grooves and section A, which makes it suitable for transmitting power in machines that run with belts of that profile. It is used in continuous-duty equipment where a stable transmission ratio and good belt grip are required. Because it is in-house manufactured, machining and balancing variants can be requested.

This item is a pulley with a 210 mm diameter, 2 grooves and section A. The designation POLEA 210 2A summarizes those three characteristics: the outside diameter, the number of grooves and the belt profile it accepts. Section A corresponds to classic narrow-profile V-belts, and the two grooves allow two belts to be mounted in parallel on the same pulley. It is a cast iron or machined steel part, depending on the application, and it is mounted on shafts with a keyway.

Typical applications of a 210 mm pulley with two section A grooves appear in drives for machine tools, compressors, fans, centrifugal pumps and process equipment. It is also used in conveyor lines and in agricultural or road machinery where space for the drive is limited. Having two grooves, it allows two belts to be mounted to share the load or to keep running if one breaks, which is common in equipment that cannot stop without affecting production.

To select and mount this pulley, take into account the pitch diameter required by the transmission ratio, the number of grooves according to the power to be transmitted and the type of section A belt. Verify that the keyway and the shaft diameter match the pulley machining. The alignment between driving and driven pulleys must be careful: misalignment accelerates wear on the belt and the grooves. It is advisable to check tensioning with the recommended values for section A belts.

If you need an equivalent pulley or a nearby size, the most practical thing is to send us the part number POLEA 210 2A or the diameter and number of grooves you are looking for. You can also send a photo of the original pulley or the shaft and keyway measurements. With that data, at MR Accesorios Industriales we check whether there is a pulley from our manufacturing that fits or whether it is better to machine a variant. You do not need to have the drawing: the designation is enough to guide the inquiry.

MR Accesorios Industriales manufactures this pulley and other power transmission parts. If the pulley you need does not exactly match the 210 2A, write to us on WhatsApp and send us the part number or the main measurements. We will reply with the available alternative and the corresponding quote. We work with workshops, plants and industrial maintenance teams that need to solve a specific drive without stopping production.