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Industrial pulley 120 mm, 2 grooves, section C
- Manufacturer Part Number
- POLEA 120 2C
- Brand
- EMMARIn-house manufacturing
- Category
- Power transmission
- Subcategory
- Pulleys
- Series
- Sección C
In-house manufacturing
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
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Description
EMMAR POLEA 120 2C is a pulleys reference, within Power transmission. Request a quote for POLEA 120 2C via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The 120 2C pulley is a V-belt drive pulley manufactured by EMMAR Accesorios Industriales. It has a 120 mm diameter and two grooves for section C belts. It is used to transmit power between parallel shafts in industrial equipment, with the advantage of allowing speed changes depending on the combined diameters. Because it is in-house manufactured, dimensions and balancing are controlled for stable operation.
This pulley has a 120 mm outer diameter and two grooves for section C belts. Section C corresponds to wide-profile V-belts, suitable for transmitting medium and high power. The two grooves double the transmission capacity compared to a single-groove pulley while maintaining the same diameter. The grooves are machined with the necessary tolerances so that the belt seats correctly and premature wear does not occur.
It is used in machine tools, compressors, pumps, fans and conveyors. It is common in installations where the driven shaft speed needs to be reduced or increased. It is also used in low and medium power drive equipment, such as mills, mixers and conveyor belts. Due to its compact size, it is suitable for confined spaces where a moderate transmission ratio is required.
To select the pulley, take into account the pitch diameter, the number of grooves and the belt section. Verify that the shaft has a compatible diameter and keyway. Mounting must ensure alignment between pulleys to avoid uneven wear. Taper bushings or keyed fixing are recommended as applicable. Belt tension must be correct: if too tight, it overloads the bearings; if too loose, it slips.
If you need a pulley with a different number of grooves, another diameter or a different section, we can manufacture it. We can also quote an equivalent pulley from another brand. To do so, send us the part number, shaft dimensions and the belt section you use. With that data we provide a compatible alternative.
To request a quote for this pulley or ask about a special size, send the part number POLEA 120 2C via WhatsApp to MR Accesorios Industriales. We will reply with manufacturing options. You can also ask about pulleys of other sections and diameters within our power transmission line.
Dimensions
- Size
- 120mm
- Grooves
- 2
- Section
- C
Frequently Asked Questions
- What does it mean that it is section C?
- Section C indicates the V-belt profile it accepts. Section C belts have a specific width and height, and are used to transmit medium and high power. It is important to use belts of the correct section so they fit properly in the grooves.
- Can I order a pulley with more grooves?
- Yes, we manufacture pulleys with the number of grooves you need. Send the diameter, section and number of grooves via WhatsApp, and we will quote you. We can also bore the shaft hole to size.
- How do I know if it is compatible with my machine?
- You need to verify the shaft diameter, the keyway and the belt section. If you send us that data, we will confirm whether this pulley works or offer an alternative. You can also send us a photo of the original pulley.