Industrial pulley 380 mm, 1 groove, section B
- Brand
- EMMAR
- Category
- Power transmission
- Subcategory
- Pulleys
- Section
- B
- Series
- Sección B
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Description
EMMAR POLEA 380 1B 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 380 1B and any equivalents.
The EMMAR 380 1B is a single-groove pulley with a 380 mm diameter, designed for section B belts. Manufactured in-house by MR Industrial Accessories, it provides a straightforward solution for transmitting motion between parallel shafts in industrial machinery.
The part number POLEA 380 1B tells you the key dimensions: 380 mm diameter, one groove, and a profile that accepts section B belts. Because EMMAR produces this pulley in its own facility, you can count on consistent geometry and balance. It arrives machined and ready to install on a matching shaft.
You will find this pulley in equipment such as industrial fans, centrifugal pumps, screw compressors, conveyor drives, and machine tools. Its single-groove layout suits low to medium power drives where a simple transmission ratio is all that is required. The 380 mm size keeps peripheral speed moderate while still handling the necessary torque.
When selecting the 380 1B, confirm the pitch diameter, groove count, and belt section. Section B uses classic profile belts. The 380 mm diameter, together with the driving pulley, sets the transmission ratio. Make sure the bore and keyway fit your shaft. During installation, clean the shaft and remove any burrs. Check alignment with the opposite pulley to prevent uneven belt wear.
If you need a replacement, send the part number POLEA 380 1B or the dimensions from your existing setup. We can also produce pulleys with different diameters, groove counts, or sections, all made to order. Our team can recommend the correct belt and any bushings or sleeves required for assembly, so you can resolve the entire drive with one inquiry.
To request a quote or ask about a variant, send the part number via WhatsApp or email to MR Industrial Accessories. We will respond with technical details and a manufacturing quote. Every pulley we make is backed by our production standards.
Dimensions
- Size
- 380mm
- Grooves
- 1
- Section
- B
Frequently asked questions
- What does the code POLEA 380 1B indicate?
- It identifies a pulley with a 380 mm diameter, 1 groove, and section B. This is how the item is listed in our catalog.
- Can I get a pulley with a different diameter or more grooves?
- Yes, we manufacture custom pulleys. Send us the required dimensions (diameter, grooves, section) and we will quote the part.
- How can I check if this pulley fits my equipment?
- Compare the outside diameter, belt section, and bore/keyway type. If unsure, send us a photo or the original pulley part number and we will help identify the equivalent.