Industrial pulley 360 mm, 5 grooves, section B

EMMAR POLEA 360 5B 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 360 5B and any equivalents.

The EMMAR POLEA 360 5B is a section B V-belt pulley with a 360 mm outside diameter and five grooves. It transfers rotation between shafts in belt-driven systems. The five grooves let you spread the load across multiple belts and set the drive ratio by pairing it with another pulley of the same section. This pulley is built for equipment that runs under continuous load and needs accurate alignment.

The part is identified by the commercial code POLEA 360 5B. The 360 mm dimension is the outside diameter, and the five grooves are cut for section B V-belts. That diameter, combined with the mating pulley, determines the speed relationship in the drive. The pulley ships as a machined part; belts and bushings are separate unless you order them together.

You will find this size on production machinery, industrial fans, compressors, centrifugal pumps and conveying lines. In each case the pulley mounts on a shaft and turns the belts. Running five belts instead of one splits the load, so if a single belt wears the drive keeps working. This is useful where uptime matters and belts are inspected on a schedule.

Before mounting, check that the shaft diameter and keyway match the bore and slot of the pulley. Keep the two pulleys aligned within the tolerance your manual specifies; misalignment is a common cause of uneven belt wear. Set tension according to the equipment manual or standard practice for section B drives. On a replacement job, inspect the existing belts and confirm the shafts are parallel before you install the new pulley.

Need an equivalent? Send the code POLEA 360 5B or the original pulley marking by WhatsApp or email. We can confirm the build and, when it fits your drive, offer a different diameter or groove count in the same section B. Share the shaft dimensions and the belt you use, and we will also help you select the bushing and installation details.

EMMAR manufactures this pulley along with other power transmission components. If your equipment calls for a pulley with specific dimensions, message us with the part number or the size you need and we will quote it. We supply plants, factories and maintenance teams throughout the United States and in several Latin American countries.