Industrial pulley 230 mm, 1 groove, section C

EMMAR POLEA 230 1C 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 230 1C and any equivalents.

The EMMAR POLEA 230 1C is a single-groove, section C V-belt pulley with a 230 mm diameter, made for mounting on a machine shaft to receive a belt and transmit motion. Because it carries one groove, it suits straightforward drives that call for a direct transmission ratio. MR Industrial Accessories supplies this pulley, and EMMAR manufactures it in-house with dimensional control so the belt seats correctly.

Reading the designation is the quickest way to confirm you have the right part. POLEA 230 1C packs three variables into one code: 230 mm outside diameter, one groove, and section C, the belt profile the groove accepts. Section C covers wide-profile V-belts, which are common on drives running at medium to high power. As an in-house EMMAR product, the critical dimensions are held in check, including pitch diameter, groove width and angle, and bore concentricity.

Single-groove section C pulleys turn up in industrial fan drives, centrifugal pumps, screw compressors, light conveyor belts and machine tools. They also appear on process equipment that needs a simple speed increase or reduction without heavy torque demands. At 230 mm, the diameter fits installations where radial space is tight but a moderate peripheral speed is still required.

Before mounting, check that the bore and keyway match the shaft. Depending on the equipment design, the pulley is held by a set screw or a taper bushing. Align the driving and driven pulleys to prevent uneven belt wear and vibration, and tension the belt to the belt manufacturer's recommendation, since excessive tension overloads the shaft bearings. When selecting a pulley for an existing drive, keep the pitch diameter, section and number of grooves on hand.

Looking for an equivalent? Send the part number POLEA 230 1C, or the original pulley data: diameter, section and number of grooves. From there we can propose a pulley with similar characteristics, or one with a different diameter or more grooves, and advise you on the compatible belt.

MR Industrial Accessories also handles other power transmission components. To confirm dimensions or ask about a custom pulley, send the part number by WhatsApp or email and the team will reply promptly with the quote and the technical data you need.