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Industrial pulley 380 mm, 5 grooves, section C
- Manufacturer Part Number
- POLEA 380 5C
- Brand
- EMMARIn-house manufacturing
- Category
- Power transmission
- Subcategory
- Pulleys
- Series
- Sección C
In-house manufacturing
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Description
EMMAR POLEA 380 5C is a pulleys reference, within Power transmission. Request a quote for POLEA 380 5C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The 380 5C pulley is a V-belt drive pulley, 380 mm in diameter with 5 grooves for section C belts. It is used to drive machine and equipment shafts where power needs to be distributed across several belts. It is in-house manufactured, EMMAR brand, so machining and balancing variants can be requested. Order by part number and get a quote by WhatsApp.
This item is a pulley 380 mm in diameter, with 5 grooves and section C. Those three data points define the mounting: the diameter governs the transmission ratio, the 5 grooves determine how many section C V-belts fit in the groove, and section C sets the profile of the matching belt. It is an in-house manufactured pulley, EMMAR brand, designed to build belt drives in plant equipment.
It is used in power transmissions of machines and production lines: compressors, fans, pumps, mills, conveyor belts and process equipment. It also appears in the field, in implements and agricultural machines that run on V-belts. In all those cases it performs the same function: receiving the rotation of a drive shaft and transmitting it to another shaft with the ratio the equipment requires.
To mount it, check that the shaft and keyway match the pulley bore, and that the drive pulley and the driven pulley are aligned. The 5 grooves must be in the same plane as those of the opposite pulley, because misalignment wears belts and grooves. Tension is adjusted according to the equipment manual. If you do not have the data sheet, send us the shaft and belt data you are using.
If you need another size, another number of grooves or a pulley for a different shaft, an equivalent or a nearby size within the same line can be requested. For that, it is best to provide the diameter, the number of grooves and the belt section, plus the shaft diameter and the type of keyway. With those data, the pulley that best fits the transmission you are building or replacing is found.
To request a quote for this 380 5C pulley, send the part number by WhatsApp to MR Accesorios Industriales. If you are replacing an existing pulley, add a photo or the shaft and belt data so we can confirm the equivalence. We can also look at other pulleys of the same section to complete the assembly.
Dimensions
- Size
- 380mm
- Grooves
- 5
- Section
- C
Frequently Asked Questions
- What does it mean that it is 5 grooves section C?
- It means the pulley has 5 grooves for section C V-belts. Each groove holds one belt and the set distributes the power. To build the drive you need the same number of section C belts as the pulley has grooves.
- How do I request an equivalent pulley or one of another size?
- Send by WhatsApp the diameter, the number of grooves and the belt section, plus the shaft diameter and the keyway. With those data, the equivalent pulley or the nearby size within MR's manufacturing line is found.
- What should I check before mounting it?
- Check that the bore and keyway match the shaft, that the drive pulley and the driven pulley are aligned and that the grooves are in the same plane. A misaligned pulley or one with poorly adjusted tension wears belts and grooves.