Industrial pulley 230 mm, 4 grooves, section C
- Brand
- EMMAR
- Category
- Power transmission
- Subcategory
- Pulleys
- Section
- C
- Series
- Sección C
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Description
EMMAR POLEA 230 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 230 4C and any equivalents.
The EMMAR PULLEY 230 4C is a V-belt pulley built in-house by MR Industrial Accessories. Its three-part code tells you the essentials: a 230 mm diameter, four grooves, and a section C belt profile. Drives that need the load spread over several belts and a steady speed ratio are where this pulley fits, and it is machined to suit the tolerances of the application it serves.
Read the designation as a quick specification. The number gives the diameter in millimeters, the 4 gives the groove count, and the C identifies the V-belt profile the grooves accept. Section C is a mid-size profile, so four belts can run side by side on one pulley. This is an EMMAR item produced in MR's own manufacturing, not a resold part.
You will find four-groove section C pulleys on medium and high power drives: industrial fans, centrifugal pumps, screw compressors, mills, mixers, conveyors and machine tools. The pulley mounts on the driving or driven shaft, and the groove count sets how many belts share the load in parallel.
Selection comes down to three things: the pitch diameter your drive calculation calls for, the groove count the power and duty demand, and the bore with its keyway. On installation, confirm the shaft is free of play, the pulleys line up with each other, and belt tension is even. Misalignment or uneven tension shortens belt and bearing life. For drives with shocks or frequent starts, going up in groove count is worth considering.
Other groove counts, other diameters, or a different section can be custom manufactured. To ask about an equivalent, send the part number PULLEY 230 4C along with your shaft diameter, keyway dimensions and the belt section in use. With those details we can point you to the right pulley in the same family or make one to your measurements, and we will send a quote.
MR Industrial Accessories manufactures pulleys, split plummer block housings and ANSI roller chains, and supplies bearings, power transmission components, seals, bushings, mounting tools and lubricants. If this pulley belongs to a drive you already have, send the part number over WhatsApp or email and we will help you identify the part or its replacement.
Dimensions
- Size
- 230mm
- Grooves
- 4
- Section
- C
Frequently asked questions
- How do I interpret the code PULLEY 230 4C?
- The 230 is the diameter in millimeters, the 4 is the number of grooves, and the C is the V-belt section. Together they tell you the size, how many belts the pulley takes, and which belt profile fits.
- What should I send to get a matching pulley?
- Send the diameter, groove count, belt section, shaft diameter and keyway dimensions. With that information we can identify the equivalent in the same family or manufacture one to your measurements.
- How should a four-groove section C pulley be installed?
- Set it on the shaft with the keyway lined up, tighten the fastening system, and check alignment with the pulley on the other side. Then tension all belts evenly so each one carries the same load.