Industrial pulley 350 mm, 1 groove, section B
- Brand
- EMMAR
- Category
- Power transmission
- Subcategory
- Pulleys
- Section
- B
- Series
- Sección B
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Description
EMMAR POLEA 350 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 350 1B and any equivalents.
The EMMAR 350 1B is a single-groove V-belt pulley with a 350 mm diameter and a section B profile. It is made in-house by MR Industrial Accessories, so dimensions and balance are controlled to suit the drive. This pulley works well in continuous-duty equipment such as fans, pumps, compressors and conveyors, where the belt needs to stay aligned and tensioned over time.
The part number POLEA 350 1B tells you the three key variables: the 350 mm outside diameter, the single groove, and the section B belt profile. Section B is a classic V-belt size common in industrial drives. Because this pulley is manufactured by EMMAR, you can specify it to match your shaft and mounting requirements.
Typical uses for this diameter and section include centrifugal fans, centrifugal pumps, screw compressors, belt conveyors and machine tools. In each case, the pulley transfers motion from an electric motor or gearbox to the driven machine at a fixed ratio. The single groove keeps installation simple and reduces weight on the shaft, which helps where space or axial load is limited.
When selecting this pulley, check the pitch diameter, which affects belt speed, and the shaft diameter where it will be mounted. Confirm that the belt is section B and that one groove matches the power you need to transmit. During installation, align the pulleys and set the correct belt tension to prevent vibration and early wear.
If you need a different diameter, groove count or section, MR can manufacture it or suggest an equivalent. Just send the part number POLEA 350 1B or the original pulley data: diameter, grooves, section and keyway type. With that information, the team can quote the right part for your equipment and advise on drive ratio or installation questions.
MR Industrial Accessories manufactures pulleys and other power transmission components. If this item fits your application, send the part number by WhatsApp or email for a prompt quote. If not, tell us what you are repairing or assembling, and we will help you find the correct pulley.
Dimensions
- Size
- 350mm
- Grooves
- 1
- Section
- B
Frequently asked questions
- What does POLEA 350 1B mean?
- The code indicates 350 mm diameter, 1 groove and section B. It is a pulley for classic V-belts used in industrial drives. Other combinations can be manufactured.
- What type of belt does it use?
- It is designed for section B belts, which are classic V-belts. The belt must be section B so it seats correctly in the groove and transmits power without slipping.
- How do I request a pulley in another size?
- Send the current part number or the pulley data: diameter, number of grooves, section and shaft diameter. We will quote a custom pulley or an equivalent.