Industrial pulley 300 mm, 1 groove, section C

EMMAR POLEA 300 1C is a pulleys reference, within Power transmission. Request a quote for POLEA 300 1C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The 300 mm industrial pulley with one section C groove is a power transmission component that is mounted on a machine shaft to receive a V-belt and transmit motion. It is used in equipment that needs a simple and reliable transmission ratio, such as fans, compressors, pumps and conveyors. MR Accesorios Industriales manufactures it domestically, with dimensional control and balancing, so it fits your assembly without surprises.

This item is a pulley with a diameter of 300 mm, with 1 groove and section C. The designation POLEA 300 1C summarizes those three variables: the outer diameter, the number of grooves and the belt profile it houses. Section C corresponds to wide-profile V-belts, typical of transmissions with medium and high power. Because it is in-house manufactured, EMMAR brand, you can ask about variants of diameter, number of grooves and type of hub according to your needs.

Typical applications of a pulley of this type are in driving centrifugal fans, screw compressors, centrifugal pumps and belt conveyors. It is also used in agricultural machinery and in process equipment where a speed reduction or multiplication is required with a single belt. Due to its diameter, it is usually mounted on shafts up to 100 mm, although the hub is defined at the time of the inquiry according to the actual shaft diameter.

To select correctly, take into account the pitch diameter, not only the outer diameter, because the tangential speed and the transmission ratio depend on it. Verify that the belt section matches the groove and that the number of grooves is the one needed for the power to be transmitted. During assembly, make sure the pulley is aligned with the driving pulley and that the belt has the proper tension to avoid premature wear.

If you need an equivalent pulley or a nearby size, the most practical thing is for you to send us the complete part number, the section, the number of grooves and the diameter you are looking for. A photo of the original pulley or the shaft data also helps. With that information, at MR Accesorios Industriales we confirm whether we have an in-house manufactured variant or whether it is better to adjust the design.

To close the inquiry, send us the part number POLEA 300 1C by WhatsApp along with the section, the grooves and the shaft diameter. We will reply with the quote and the available alternatives. We work with more than 80 years of experience in power transmission and we manufacture pulleys, split plummer block housings and ANSI chains, so we can support you in selecting the whole assembly.