Industrial pulley 140 mm, 3 grooves, section C

EMMAR POLEA 140 3C is a reference of pulleys, within Power transmission. Request a quote for POLEA 140 3C via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The 140 3C pulley is a V-belt drive pulley, manufactured by EMMAR Accesorios Industriales. It has a 140 mm diameter, 3 grooves and C section, which makes it suitable for transmitting power in equipment that works with belts of that section. It is used in agricultural machines, production lines, fans and pumps, where a reliable transmission ratio and good belt grip are needed. As it is in-house manufactured, you can ask about variants in diameter and number of grooves.

This item is a pulley with a 140 mm diameter, 3 grooves and C section. The designation POLEA 140 3C summarizes those three characteristics: the 140 mm outer diameter, the number of grooves (3) and the belt section it accepts (C). It is designed to be mounted on shafts and transmit motion through C-section V-belts. As it is in-house manufactured, EMMAR brand, the machining can be adjusted according to the application.

Typical applications of a C-section pulley with 3 grooves are equipment that requires transmitting moderate to high power with several belts in parallel. It is found in industrial fans, centrifugal pumps, compressors, agricultural machines, conveyor belts and production lines. The number of grooves allows the load to be distributed among several belts, which improves reliability and reduces the individual wear of each one.

To select and mount this pulley, take into account the shaft diameter, the type of keyway and the fastening system (set screw, cone or bushing). Check that the belt section matches section C and that the number of grooves is the one needed for the power to be transmitted. It is important to align the pulleys and tension the belts according to the belt manufacturer's recommendations to avoid premature wear.

If you need an equivalent pulley, you can consult us. We work with in-house manufacturing, so we can offer you variants in diameter, number of grooves or type of fastening. To do so, send us the part number POLEA 140 3C or the data of the pulley you need to replace: diameter, grooves, section and shaft type. With that information we will quote the option that best suits you.

To order this pulley or an alternative, write to us on WhatsApp and send us the part number POLEA 140 3C. At MR Accesorios Industriales we advise you so that you find the right pulley for your equipment. If you have doubts about the section, the number of grooves or the mounting, consult us and we will help you define the best option.