Industrial pulley 150 mm, 1 groove, section A

EMMAR POLEA 150 1A is a pulleys reference, within Power transmission. Request a quote for POLEA 150 1A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The POLEA 150 1A pulley is a V-belt drive pulley manufactured by EMMAR Accesorios Industriales. It has a 150 mm diameter, a single groove and section A. It is used to transmit motion between parallel shafts in machines and industrial equipment, where a simple and reliable transmission ratio is needed. Because it is in-house manufactured, we control machining and finishing so that it fits without problems during assembly.

This pulley has a 150 mm diameter, 1 groove and section A. The designation POLEA 150 1A summarizes those three characteristics: size, number of grooves and belt type. Section A corresponds to classic V-belts with a narrow profile, widely used in light and medium drives. The groove is machined so that the belt seats evenly and does not slip. It is a solid part, balanced to rotate without vibrations at the usual speeds of this type of drive.

It is used in fans, compressors, centrifugal pumps, conveyor belts, mixers and machine tools. It also appears in factory equipment, such as belt sanders or band saws, where a speed reduction or multiplication with a single belt is needed. It is common in installations where space is limited and a compact drive is sought. Due to its diameter, it is suitable for mounting on shafts up to 24 mm, although the bore is defined according to the actual shaft.

To select it, take into account the power to be transmitted, the RPM of the faster shaft and the desired transmission ratio. With that data, the diameter of the drive and driven pulleys is chosen, and it is verified that the section A belt supports the load. The bore, keyway and fastening system are defined at the time of inquiry: it can be machined to measure. Verify that the shaft is straight and free of burrs before mounting, and align the pulleys with a ruler or a laser to avoid premature belt wear.

If you need a pulley with another size, another number of grooves or for a different section, it can be manufactured. We can also evaluate the replacement of an existing pulley if you send us the outside diameter, bore diameter, groove width and belt section you use. With that data, we will tell you whether a pulley from our line is suitable or whether special machining is required. Send us a photo or a sketch if you have doubts.

To request a quote for the POLEA 150 1A, write to us by WhatsApp and send us the part number. If you need several units or a nearby size, indicate it in the message. We can also advise you on the appropriate section A belt and the bushings or hubs to mount it. MR Accesorios Industriales manufactures this pulley and other transmission parts, so we can adjust the machining to what you need.