Industrial pulley 500 mm, 3 grooves, section C

EMMAR POLEA 500 3C is a pulleys reference, within Power transmission. Request a quote for POLEA 500 3C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The 500 3C pulley is a V-belt drive pulley, section C, with a 500 mm diameter and three grooves. It is used to drive machine and equipment shafts where torque must be transmitted with large-section belts, such as mills, mixers, compressors and conveyors. Because it is in-house manufacturing, EMMAR brand, you can inquire about machining and balancing variants according to the application.

This item is a pulley with a 500 mm diameter, 3 grooves and section C. The designation POLEA 500 3C summarizes those three variables: size, number of grooves and belt type. Section C corresponds to wide-profile V-belts, suitable for medium and high power. Because it is in-house manufacturing, EMMAR brand, the bore machining, keyway and balancing are defined according to the shaft and the working RPM.

Typical applications for a 500 mm pulley with three section C grooves are in heavy-duty drive equipment: mills, mixers, screw compressors, vibrating screens, belt conveyors and continuous process machines. It is also used in installations where speed must be reduced from an electric motor or a gearbox and several belts must be kept in parallel to distribute the load across the grooves.

To mount and select this pulley, take into account the shaft diameter, the type of fit, the keyway and the balancing. Verify that the belt section is C and that the number of grooves matches the number of belts in the assembly. Alignment between pulleys and belt tension are key to avoiding uneven wear. If the equipment runs at high RPM, dynamic balancing should be evaluated.

If you need a nearby size or an equivalent, send us the part number POLEA 500 3C along with the shaft diameter, the number of grooves and the belt section you use. With that data we can verify whether there is a compatible in-house manufactured pulley or whether a variant should be machined. We can also review the outside diameter and the type of hub according to the space available on the machine.

To request a quote for this pulley or inquire about a similar one, write to us on WhatsApp at MR Accesorios Industriales with the part number POLEA 500 3C. If you have the old pulley on hand, send us a photo or the bore and keyway measurements. That way we can reply with the alternative that best fits your drive.