Industrial pulley 160 mm, 3 grooves, section C

EMMAR POLEA 160 3C belongs to pulleys, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for POLEA 160 3C and any equivalents.

This EMMAR pulley has a 160 mm outside diameter and three grooves for section C V-belts. It mounts on a machine shaft to transmit rotary motion and set speed between the motor and the driven equipment. Running three belts in parallel spreads the load across them and keeps the drive working if one belt wears or breaks. The pulley is manufactured in-house by EMMAR.

The designation covers the main selection data: 160 mm outside dimension, three grooves, section C. Section C is an industrial V-belt profile, and the groove count tells you how many belts can run side by side. The 160 mm diameter sets the working radius where the belt sits, which you use with the driven pulley to figure the transmission ratio. The part is made in-house under the EMMAR brand for mounting on standard shafts in continuous duty.

Three-groove section C pulleys show up where the drive needs some margin: screw compressors, industrial fans, centrifugal pumps, belt conveyors and machine tools. In those systems, splitting the load over three belts helps keep the equipment running if one belt fails, and it also cuts the vibration and slip you can get with a single belt.

When you select this pulley, work from the pitch diameter, which depends on the outside dimension and the belt profile. Confirm that the keyway and bore match your shaft; if they do not, the bore can be machined to suit. Pulley alignment matters, because misalignment leads to uneven belt wear and noise. Also make sure the belt is section C, since another section will not seat properly in the grooves.

If you need a different groove count, diameter or section, ask for an equivalent. Send the part number, the full designation, or a photo of the original pulley with a ruler beside it. With that information the technical team can identify an option in the in-house manufacturing line or look at a custom part. The more precise your details, the faster the answer.

To request a quote for this pulley or ask about a variant, send the part number POLEA 160 3C by WhatsApp. You can also tell us the number of grooves, the section and the diameter you need, and we will reply with the alternative that fits your application. Use the same channel for mounting or selection questions.