Industrial pulley 220 mm, 4 grooves, section C

EMMAR POLEA 220 4C 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 220 4C and any equivalents.

When you need to transmit power through multiple V-belts on one shaft, the 220 mm 4-groove C section pulley is a solid choice. It is manufactured in-house under the EMMAR brand and is designed for drives that require several belt lines running in parallel. This pulley is commonly found in mills, conveyors, and continuous process equipment.

The part number POLEA 220 4C tells you the key specs: 220 mm diameter, 4 grooves, and C section. The C profile matches standard V-belts of that size, and the four grooves let you run four belts side by side on the same pulley. This setup distributes the load across multiple belts, which is useful when a single belt would be insufficient. The pulley transmits torque from a drive shaft to a driven shaft, with the speed ratio determined by the diameters of the pulleys involved.

You will find this pulley in mills, mixers, conveyor belts, blowers, high-flow centrifugal pumps, and machine tools. It also works in belt speed reducers where axial space is tight and you want to concentrate power in one pulley plane. When selecting a replacement, focus on the pitch diameter, number of grooves, and belt profile required by your equipment. Make sure the drive and driven pulleys share the same belt profile and that the groove count is compatible.

Before mounting, check the shaft diameter and the fastening method—keyway, taper bushing, or set screw. Confirm the center distance and available belt length. Proper alignment between pulleys is critical to avoid uneven wear on belts and bearings. If your original equipment uses a different diameter, we can evaluate an alternative without changing the rest of the drive.

For a quote, send the part number POLEA 220 4C or the complete designation of your original pulley via WhatsApp. A photo of the assembly helps us confirm whether the 220 mm 4-groove C section pulley fits without modification or if adjusting diameter, groove count, or fastening type is better. We can also manufacture a custom pulley if your shaft or belt profile does not match the standard. Quotes are handled through WhatsApp or email with technical response.