Industrial pulley 380 mm, 1 groove, section A

EMMAR POLEA 380 1A is a pulleys reference, within Power transmission. Request a quote for POLEA 380 1A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The 380 1A pulley is a V-belt drive pulley, manufactured by EMMAR Accesorios Industriales. It has a 380 mm diameter, a single groove and section A. It is used to transmit power from a motor to a machine, maintaining the transmission ratio and correct belt tension. Its robust construction makes it suitable for continuous service in demanding industrial environments.

This item is a pulley with a 380 mm diameter, 1 groove and section A. The designation POLEA 380 1A indicates those three characteristics: the outer diameter, the number of grooves and the belt profile it accommodates. Section A corresponds to classic V-belts with a 13 mm top width, although the groove is machined for that profile. The pulley is manufactured at MR Accesorios Industriales, with dimensional control to ensure correct belt seating.

It is used in machine tools, compressors, fans, pumps, conveyor belts and transmission equipment in general. It is common in installations where a simple speed reduction or multiplication is needed, with a single belt. It is also used as a replacement pulley in old or domestically manufactured equipment, where standard sizes do not always match the originals.

To select correctly, check the pitch diameter, the groove width and the belt type. The 380 1A pulley accepts section A belts, and the number of grooves must match that of the drive pulley. During assembly, ensure alignment between pulleys to prevent irregular belt wear and vibration. The keyway and shaft diameter must match those of the equipment; if not, a bushing or adapter can be machined.

If you need a pulley with another size, number of grooves or section, we can manufacture it or find an equivalent. To do so, send us the part number POLEA 380 1A or the data of the original pulley: diameter, grooves, section and shaft diameter. We can also quote a nearby size pulley if the application allows it. In-house manufacturing, EMMAR brand, allows us to adjust dimensions according to a sample or drawing.

To request a quote for this pulley or ask about a variant, write to us via WhatsApp and send us the part number POLEA 380 1A. We will reply with the manufacturing alternatives. MR Accesorios Industriales has more than 80 years in the industry, and manufactures pulleys, housings and chains for the Argentine industrial market.