Industrial pulley 320 mm, 8 grooves, section C
- Brand
- EMMAR
- Category
- Power transmission
- Subcategory
- Pulleys
- Section
- C
- Series
- Sección C
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Description
EMMAR POLEA 320 8C 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 320 8C and any equivalents.
The EMMAR 320 8C is a V-belt pulley with a 320 mm diameter, 8 grooves, and C section. It is manufactured in-house and is used to transmit torque from a motor to a machine shaft via belts. This pulley is suitable for replacing a worn unit or for building a new drive assembly.
The C section indicates a wide V-belt profile, typically used when a significant amount of power needs to be transmitted with few belts. With 8 grooves, the load is distributed across up to eight belts, allowing the drive to handle more power than a pulley with fewer grooves of the same diameter. As an EMMAR product, it is manufactured in-house.
This pulley is found in industrial machine drives such as compressors, fans, mills, conveyors, pumps, and process equipment. It also appears in agricultural machinery and irrigation systems. Anywhere an electric motor or combustion engine drives a shaft by belts, this pulley can be applied. Its size is common in medium to large equipment.
When selecting a pulley, first check the shaft diameter and mounting method: keyway, taper bushing, or set screw. Then confirm the belt section; if your belts are C section, this pulley is compatible. Count the grooves on the existing pulley—if it has 8, this matches. Finally, verify the outer diameter to ensure clearance with the housing or structure.
If the exact size is not available, alternative diameters or groove counts within the same C section can be requested. It is also possible to evaluate changing the transmission ratio by varying the diameter of the driving or driven pulley. Provide a photo of the old pulley, the shaft diameter, and the belt section to explore available options.
To request a quote for this pulley or any other power transmission component, send the part number POLEA 320 8C via WhatsApp to MR Industrial Accessories. If you are unsure about the size, contact us with your machine data and we will help you find the right pulley. Technical inquiries are handled every business day.
Dimensions
- Size
- 320mm
- Grooves
- 8
- Section
- C
Frequently asked questions
- What does C section mean?
- C section is the V-belt profile that fits this pulley. It defines the width and height of the belt that seats in the groove. If your belt is C section, it will fit; other sections will not.
- Can I replace a 6-groove pulley with this 8-groove one?
- Yes, provided the diameter and mounting match. With 8 grooves, you can use 6 belts or all 8. The pulley will not be damaged by unused grooves, but the drive must be properly aligned and tensioned.
- How do I request a pulley with another size?
- Send the required diameter, number of grooves, belt section, and shaft diameter via WhatsApp. With that information, we can quote a custom pulley.