Industrial pulley 130 mm, 2 grooves, section A

EMMAR POLEA 130 2A is a pulleys reference, within Power transmission. Request a quote for POLEA 130 2A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The POLEA 130 2A pulley is a V-belt drive pulley, manufactured by EMMAR Accesorios Industriales. It has a 130 mm diameter, two grooves and section A, which makes it suitable for transmitting power in equipment that runs with belts of that section. It is used in agricultural machinery, production lines, exhaust fans, compressors and material handling equipment. Because it is in-house manufactured, machining and balancing variants can be requested according to the application.

The POLEA 130 2A is identified by its designation: 130 mm diameter, 2 grooves and section A. That combination defines how many section A V-belts can be mounted in parallel and the working pitch diameter. Section A corresponds to a belt profile widely used in medium-power drives. The number of grooves determines how many belts carry load, which influences transmission capacity and redundancy if one belt fails.

This type of pulley appears in industrial fans, screw compressors, centrifugal pumps, conveyor belts and machines in the agricultural sector. It is also found in industrial washing equipment, mixers and blowers. In all those cases, the two-groove section A pulley allows building a compact drive, with a speed ratio defined by the diameter of the driving and driven pulleys.

To select a pulley of this type, you must verify the shaft diameter, the keyway type, the center distance and the power to be transmitted. It is also advisable to check the alignment between pulleys and belt tension, because misalignment accelerates wear on the grooves and belts. The number of grooves should be chosen based on the power and the machine's service factor, not just the available space.

If you need a nearby size or an equivalent from another brand, send the part number POLEA 130 2A or the diameter, number of grooves and section by WhatsApp. With that data, we can verify whether there is an in-house manufactured pulley that fits or whether it is better to machine a variant. Pulleys of other diameters within the same section A can also be requested.

MR Accesorios Industriales manufactures this pulley and other power transmission parts. To request a quote, write by WhatsApp indicating the part number and quantity. If you have doubts about the section or diameter, the technical team can help you interpret the designation and define the right variant for your equipment.