Industrial pulley 110 mm, 1 groove, section A

EMMAR POLEA 110 1A is a pulleys reference, within Power transmission. Request a quote for POLEA 110 1A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The 110 mm, 1-groove section A industrial pulley is a power transmission component that is mounted on the shaft of a piece of equipment to receive a V-belt and transmit motion. It is used in fans, compressors, pumps, conveyor belts and agricultural or factory machines. Its diameter and number of grooves define the transmission ratio and the number of belts you can install. It is an in-house manufactured part, EMMAR brand, designed to replace worn pulleys or to build a new drive.

This item is a pulley with a 110 mm diameter, with 1 groove and section A. Section A corresponds to a narrow-profile V-belt, and the single groove allows only one belt to be mounted. The commercial designation is POLEA 110 1A, where 110 indicates the size in millimeters and 1A the number of grooves and the section. It is an in-house manufactured pulley, EMMAR brand, so its geometry and balancing are controlled at our plant.

Typical applications of a section A pulley with one groove are low- and medium-power equipment: centrifugal fans, factory compressors, centrifugal pumps, industrial sewing machines, light conveyor belts and agricultural machine drives. It is also used as a drive or driven pulley in gear reducers and in transmission shafts where a simple ratio and a single belt run are needed.

To select and mount this pulley, take into account the pitch diameter, the belt section and the number of grooves. Check that the keyway and the shaft diameter match the pulley bore, and that the belt is aligned with the opposite pulley. The tensioner must be adjusted so that the belt does not slip or become too tight. If the pulley runs at high rpm, it is advisable to check the balancing and the condition of the shaft bearings.

If you need an equivalent pulley or a nearby size, send us the part number POLEA 110 1A or the shaft measurements, the belt section and the number of grooves. We can also evaluate a pulley with a larger or smaller diameter within the same section A. With that data we will quote the alternative that best suits your equipment.

To request a quote for this pulley or ask about a similar size, send the part number POLEA 110 1A by WhatsApp to MR Accesorios Industriales. Our technical team responds with the information you need so you can replace the part without stopping production.