Industrial pulley 400 mm, 1 groove, section C

EMMAR POLEA 400 1C is a pulleys reference, within Power transmission. Request a quote for POLEA 400 1C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The 400 mm diameter industrial pulley with 1 groove and section C is a power transmission component mounted on shafts to receive and transmit motion through V-belts. It is used in equipment that requires a simple and robust transmission ratio, such as fans, pumps, compressors and conveyors. MR Accesorios Industriales manufactures it locally, with dimensional control and balancing for continuous service.

This item is a pulley with a 400 mm diameter, 1 groove and section C. Section C corresponds to wide-profile V-belts, suitable for transmitting medium and high power in industrial applications. The groove is machined so that the belt seats uniformly and wear is even. The pulley is supplied with a pilot bore or the bore as requested, and can be machined for keyway and set screw.

It is used in machines that need a simple speed reduction or multiplication: centrifugal fans, water pumps, screw compressors, conveyor belts and mixers. It is also common in factory equipment and production lines where a large-diameter pulley is required for low revolutions and high torque. Its one-piece construction makes it suitable for environments with dust and moderate vibration.

To select correctly, check the outer diameter, the number of grooves and the section of the belt you are going to use. The 400 mm pulley with one groove is chosen when the power to be transmitted and the speed allow it; if you need more capacity, you can move to a multi-groove pulley. It is important to align the pulleys and tension the belt according to the manufacturer's recommendations to avoid premature wear.

If you cannot find the exact size, we can manufacture a custom pulley or adapt an existing one. To request an equivalent or a nearby size, send us the part number POLEA 400 1C by WhatsApp along with the shaft diameter, keyway type and belt section. We can also advise you on the complementary pulley to achieve the desired transmission ratio.

At MR Accesorios Industriales we manufacture pulleys and split plummer block housings, and we supply bearings, power transmission, seals and lubricants. If you need a quote for this pulley or want to ask about another size, write to us on WhatsApp with the part number POLEA 400 1C and we will reply shortly.