Industrial pulley 380 mm, 6 grooves, section C

EMMAR POLEA 380 6C 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 380 6C and any equivalents.

The 380 6C pulley is a V-belt drive component manufactured by EMMAR. It features a 380 mm diameter, section C profile, and 6 grooves. This pulley is used to transmit power from a motor to a driven shaft, distributing the load across multiple belts to handle higher torque without slipping. It is a critical part in machines that operate continuously, where proper alignment and balance are essential for maximizing belt and bearing life.

With a 380 mm diameter, 6 grooves, and section C profile, this pulley is designed for medium to high power transmission. The 6 grooves accommodate six C-profile V-belts, allowing the load to be shared among them, which reduces stress on individual belts and shaft bearings. The pulley is manufactured in-house by EMMAR, with machined grooves and balanced for continuous operation.

This pulley is commonly found in screw compressors, mills, mixers, screens, industrial fans, centrifugal pumps, and transmission lines in food, ceramics, plastics, and aggregate processing plants. It also appears in lifting equipment and heavy-duty agricultural machines. In all these applications, it takes the motor rotation and delivers it to the working shaft at the required speed ratio, maintaining stable belt tension.

When selecting this pulley, consider the motor power, drive shaft RPM, and the required machine RPM. These data determine the diameters of the drive and driven pulleys and confirm that section C is appropriate for the power and peripheral speed. During installation, verify that the keyway and shaft diameter match the pulley bore, that the grooves align with the opposite pulley, and that belt tension is correct. Misalignment or uneven tension can shorten belt life and damage bearings.

If you need a different number of grooves or a pulley for a different shaft, provide the equipment details: drive and driven pulley diameters, belt section, number of grooves, shaft diameter and length, keyway, and working RPM. We can then find an equivalent or manufacture a custom pulley. We can also quote the pulley along with belts, bushings, and bearings for the same assembly.

To request a quote for this 380 6C pulley or ask about a variant, send the part number MR-POLEA-C6-380 via WhatsApp. If you are unsure about the section, number of grooves, or shaft diameter, send a photo of the old pulley or measurements taken with a caliper, and we will help you confirm the replacement. MR Industrial Accessories manufactures and sells power transmission components.