Industrial pulley 240 mm, 4 grooves, section C

EMMAR POLEA 240 4C is a reference of pulleys, within Power transmission. Request a quote for POLEA 240 4C via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The 240 4C pulley is a V-belt drive pulley, manufactured by EMMAR Accesorios Industriales in section C with four grooves. It is used to drive shafts from a motor, distributing power across several belts to achieve the torque and speed the machine requires. Its 240 mm diameter and four grooves make it a robust option for equipment working under sustained loads, such as pumps, fans, compressors and conveyors.

This item is a pulley with a 240 mm diameter, 4 grooves and section C. The designation POLEA 240 4C summarizes those three variables: size, number of grooves and belt profile. Section C corresponds to wide-profile V-belts, designed to transmit high power at moderate drive ratios. With four grooves, the pulley distributes the load across four belts, which reduces the stress on each one and improves drive continuity.

Typical applications of a section C pulley with four grooves appear in continuous-duty equipment: process centrifugal pumps, high-flow industrial fans, screw compressors, belt conveyors and chain elevators. It is also found in woodworking machines, chippers and milling equipment, where the motor delivers power to a shaft turning at lower revolutions. In all these cases, the pulley is mounted on the driven shaft and receives motion from a smaller drive pulley.

To select and mount a pulley of this type, take into account the pitch diameter, the number of grooves and the belt section. The 240 mm, 4-groove pulley is chosen when the drive calculation calls for that ratio and that number of belts. Verify that the keyway and bore diameter match the shaft, and that alignment between pulleys is correct to avoid uneven wear. Belt tension is adjusted according to the equipment manual; excessive tension stresses the shaft bearings.

If you need an equivalent pulley, the most practical approach is to send us the complete part number, the number of grooves and the belt section. With that data we can indicate the pulley in another size within the same section C or the different configuration that applies. We can also evaluate bore and keyway variants according to your machine's shaft. The more precise the equipment information, the faster the response.

At MR Accesorios Industriales we manufacture pulleys and other power transmission components. If you want a quote for this 240 4C pulley, send us the part number POLEA 240 4C by WhatsApp and we will reply with the technical information you need to decide.