Industrial pulley 450 mm, 1 groove, section B
- Brand
- EMMAR
- Category
- Power transmission
- Subcategory
- Pulleys
- Section
- B
- Series
- Sección B
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Description
EMMAR POLEA 450 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 450 1B and any equivalents.
When you need to transmit power from a motor or turbine to a driven shaft, a V-belt pulley is a straightforward solution. This EMMAR pulley has a 450 mm diameter and one groove for a B-section belt. It is manufactured in-house, which means you can count on consistent quality for replacement or new installations.
The 450 mm diameter and single B-section groove make this pulley suitable for medium-power drives. The groove is machined to match the belt's profile, promoting even contact and wear. As an in-house EMMAR product, it is produced under controlled conditions, so replacements match the original dimensions.
You will find pulleys like this on centrifugal and axial fans, centrifugal pumps, screw and reciprocating compressors, belt conveyors, mixers, mills, and other process equipment. They are common where speed changes between a motor and a working shaft are needed, with the ratio set by the diameters of the driving and driven pulleys.
Selection involves checking the outside diameter, belt section, number of grooves, and shaft diameter. Confirm that the bore matches your shaft, or plan for machining or a taper bushing. Align the pulley with its counterpart to minimize vibration and belt wear, and tension the belt according to the equipment manual.
If you need a different size, groove count, or section, we can manufacture it or suggest an equivalent. Send the part number, full designation, or a photo with key dimensions. For help choosing, provide motor power, RPM, and desired ratio. To request a quote for this pulley, message us on WhatsApp with part number POLEA 450 1B. We also offer other in-house pulleys and power transmission components.
Dimensions
- Size
- 450mm
- Grooves
- 1
- Section
- B
Frequently asked questions
- What does B section mean for this pulley?
- B section refers to a standard V-belt size. The pulley's groove is machined to fit that belt, ensuring proper angle and depth for power transmission without slipping or premature wear.
- Can the bore be machined to fit my shaft?
- Yes, we can machine the bore to your shaft diameter. We can also supply a taper bushing if you prefer. Provide the exact dimensions when you inquire so we can include them in your quote.
- How do I order a pulley with more grooves?
- Contact us on WhatsApp with part number POLEA 450 1B and the number of grooves you need. Because it is in-house EMMAR manufacturing, we can produce it with your required groove count and section while keeping the same diameter.