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Industrial pulley 180 mm, 2 grooves, section B
- Manufacturer Part Number
- POLEA 180 2B
- Brand
- EMMARIn-house manufacturing
- Category
- Power transmission
- Subcategory
- Pulleys
- Series
- Sección B
In-house manufacturing
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
EMMAR POLEA 180 2B is a pulleys reference, within Power transmission. Request a quote for POLEA 180 2B via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The 180 2B pulley is a V-belt transmission pulley, manufactured by EMMAR Accesorios Industriales. It has a 180 mm diameter, two grooves and section B, which makes it suitable for transmitting power in equipment that runs with section B belts. It is used in agricultural machinery, production lines, exhaust fans and material handling equipment, where a reliable transmission ratio and straightforward shaft mounting are needed.
This item is a pulley with a 180 mm diameter, 2 grooves and section B. The designation POLEA 180 2B summarizes those three characteristics: the outside diameter, the number of grooves and the belt profile it accepts. Being in-house manufactured, EMMAR brand, the dimensions and balancing are controlled so that the pulley rotates without unwanted vibrations. It is mounted on cylindrical shafts and fastened with a key and set screw, according to the equipment's design.
Typical applications include low and medium power drives in agriculture, the food industry and the metallurgical industry. It is also found in fans, compressors, pumps and conveyors. Having two grooves, it allows doubling the transmission capacity compared to a single-groove pulley, or keeping a second groove as a spare. It is a robust alternative for replacing worn pulleys or for assembling a new drive.
To correctly select the pulley, take into account the pitch diameter, the number of grooves and the belt section. Section B accepts section B belts, and the 180 mm diameter defines the transmission ratio together with the driven pulley. Check the peripheral speed and the power to be transmitted. During mounting, align the pulleys and tension the belts according to the belt manufacturer's recommendations.
If you need a pulley with a different number of grooves, a different diameter or a different section, we can manufacture it or find an equivalent. To do so, send us the part number POLEA 180 2B or the designation of the original pulley by WhatsApp. We can also advise you if you have doubts about the section or the diameter. At MR Accesorios Industriales we work with more than 80 years of experience in power transmission.
To request a quote for this pulley or ask about a nearby size, write to us on WhatsApp and mention the part number POLEA 180 2B. We will reply with the technical information you need for your equipment. If you are looking for an in-house manufactured pulley, this MR line offers you the reliability of a product designed for intensive industrial use.
Dimensions
- Size
- 180mm
- Grooves
- 2
- Section
- B
Frequently Asked Questions
- What does 2B mean on the pulley?
- The 2 indicates the number of grooves and the B the belt section it accepts. In this case, it is a two-groove pulley for section B V-belts, with a 180 mm diameter.
- Can I order a pulley with a different diameter?
- Yes. MR manufactures pulleys in different sizes and sections. Send the diameter, the number of grooves and the section you need by WhatsApp, and we will quote the custom part.
- How do I know if this pulley is compatible with my equipment?
- Check the pitch diameter, the belt section and the number of grooves of the original pulley. If they match 180 mm, section B and 2 grooves, it is compatible. If in doubt, ask us.

