Industrial pulley 210 mm, 4 grooves, section C
- Brand
- EMMAR
- Category
- Power transmission
- Subcategory
- Pulleys
- Section
- C
- Series
- Sección C
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Description
EMMAR POLEA 210 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 210 4C and any equivalents.
The EMMAR 210 4C is a V-belt pulley with a 210 mm diameter and four grooves for section C belts. It transmits power from a motor to a driven shaft, adjusting speed through the ratio of pulley diameters. Because it is manufactured in-house, the groove profile and balance are controlled, which affects belt life and vibration. This pulley is a practical choice for both new transmissions and replacements in existing equipment.
The part number POLEA 210 4C indicates the key specifications: 210 mm diameter, 4 grooves, and section C. Section C refers to wide-profile V-belts used in medium and high power applications. As an in-house manufactured EMMAR product, the machining of the grooves and the balancing process are managed directly, two factors that influence belt wear and assembly vibration.
Typical applications include industrial machine transmissions such as compressors, fans, pumps, mills, conveyors, and process equipment. It is also found in agricultural implements and machines powered by combustion engines. The pulley mounts on the shaft of either the driving or driven equipment, and the number of grooves determines how many belts operate in parallel to distribute the load.
When selecting a pulley, consider the pitch diameter, number of grooves, and the belt section you currently use. Check the shaft diameter and keyway type before installation, and ensure alignment with the mating pulley; even a small misalignment can accelerate belt wear. For existing transmissions, the most straightforward approach is to match the old pulley and confirm the dimensions against the manufacturer's data.
If you need an equivalent, provide the full part number, number of grooves, and section. With that information, we can determine whether another size fits the same shaft or if a custom pulley is required. We can also advise on tensioner setup and mounting. Contact us via WhatsApp or email for a quote.
MR Industrial Accessories LLC manufactures pulleys and split plummer block housings, and supplies bearings, power transmission components, seals, and lubricants. If you are unsure which pulley matches your belt, send the part number POLEA 210 4C or a photo of the current pulley via WhatsApp and we will help you identify the correct part.
Dimensions
- Size
- 210mm
- Grooves
- 4
- Section
- C
Frequently asked questions
- What does POLEA 210 4C mean?
- It designates a pulley with a 210 mm diameter and 4 grooves for section C belts. This is the identifier used in our catalog. To confirm shaft size or keyway, send us the details and we will verify.
- What type of belt does it use?
- It is designed for section C V-belts, a wide-profile section for medium and high power transmissions. If your belt is a different section, provide its part number and we will suggest an equivalent pulley.
- How do I request a pulley with a different number of grooves?
- Send the diameter, section, and number of grooves you need via WhatsApp or email. Since it is in-house manufactured, we can evaluate the request and provide a quote. We can also check if an alternative size fits the same shaft.