Industrial pulley 230 mm, 8 grooves, section C

EMMAR POLEA 230 8C is a reference of pulleys, within Power transmission. Request a quote for POLEA 230 8C via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The 230 8C pulley is a V-belt drive pulley, section C, with 230 mm diameter and 8 grooves. It is used to drive shafts from a motor, reducing or increasing speed according to the combined diameters. It is an in-house manufactured part, EMMAR Accesorios Industriales brand, designed for equipment that runs multiple belts in parallel and needs to transmit torque steadily.

This item is a pulley of 230 mm diameter, with 8 grooves and section C. The designation POLEA 230 8C summarizes those three variables: the 230 mm outside diameter, the number of grooves (8) and the belt profile it takes, section C. The grooves are machined so that the V-belts seat evenly and the assembly rotates without jumping.

It is used in power transmissions where a shaft must be driven with several belts: compressors, industrial fans, mills, conveyor belts and continuous process machines. Having 8 grooves allows the load to be distributed among several belts and to sustain torque with less wear per groove. It is commonly found on the driven shaft, combined with a smaller pulley on the motor.

To install it, check that the shaft diameter and keyway match the pulley bore, and that the belt section is C. Align the pulleys with a straightedge or a laser before tensioning: angular or parallel misalignment accelerates wear on the belts and on the equipment bearings. Tension is adjusted according to the transmission manufacturer's manual, not by eye.

If you need another diameter or a different number of grooves, send us the part number POLEA 230 8C or the full designation via WhatsApp. We can also evaluate a replacement if space is limited or if the original pulley is no longer available. With the shaft diameter, section and grooves, we confirm the alternative that best fits.

MR Accesorios Industriales manufactures this pulley at its plant and sells it along with the rest of the power transmission line. If you have doubts about the equivalence with another brand or need advice to select the pulley, write to us via WhatsApp and we will reply with the technical data you need.