Industrial pulley 260 mm, 2 grooves, section A

EMMAR POLEA 260 2A is a pulleys reference, within Power transmission. Request a quote for POLEA 260 2A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The 260 2A pulley is a V-belt drive pulley, section A, with a 260 mm diameter and two grooves. It is used to drive shafts from a motor, reducing or increasing speed depending on the combined diameters. It is in-house manufacturing, EMMAR brand, so it is machined to the dimensions and bore required by each piece of equipment. It is mounted on fans, compressors, pumps, conveyors and factory machinery.

This item is a pulley with a 260 mm diameter, 2 grooves and section A. The designation POLEA 260 2A summarizes those three data points: the outside diameter, the number of grooves and the belt profile it accommodates. Section A grooves take V-belts of that profile, and since there are two, the drive runs with two belts in parallel. It is a machined cast iron part, with the bore and keyway defined when ordering.

Typical applications are equipment that needs to transmit torque from an electric motor or a gearbox: centrifugal fans, screw compressors, centrifugal pumps, conveyor belts and factory machinery. It is also used to replace worn pulleys or to change the drive ratio when the working speed is modified. In all those cases it is advisable to check the condition of the belts and the alignment of the pulleys before assembly.

To select it, take into account the pitch diameter, the number of grooves and the belt section already used by the equipment. Check the shaft bore, the keyway length and the type of fastening: set screw, key or taper bushing. If the pulley is mounted on a shaft with axial load, check that the hub is wide enough. The alignment between pulleys and the belt tension determine the service life of the assembly.

If you need a nearby size or a different diameter, send us the part number of the pulley you are replacing, the shaft diameter and the belt section. With that data we source or manufacture the equivalent part. We can also quote the pulley with the bore and keyway already machined according to your sample or drawing. Write to us on WhatsApp at MR Accesorios Industriales with the part number POLEA 260 2A and we will send you the quote.