Industrial pulley 190 mm, 2 grooves, section C
- Brand
- EMMAR
- Category
- Power transmission
- Subcategory
- Pulleys
- Section
- C
- Series
- Sección C
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Description
EMMAR POLEA 190 2C 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 190 2C and any equivalents.
This EMMAR pulley is a section C V-belt drive pulley with a 190 mm diameter and two grooves. It transfers power from a motor to a driven shaft, with the ratio set by the pulley diameters and the number of grooves. Because it is manufactured in-house, you can also request custom machining.
The part number MR-POLEA-C2-190 packs the key details: 190 mm diameter, 2 grooves, section C. The section C grooves accept belts of that profile, and having two grooves means the pulley can handle more power than a single-groove unit of the same diameter. Bore, keyway and balancing are machined to match your shaft and operating speed.
You will find this pulley on belt drives for fans, centrifugal pumps, compressors, conveyors, mixers and other process equipment. It also works where speed needs to change between a motor and a driven shaft, or where letting the belt absorb vibration and overload is better than passing them straight to a gearbox. In those cases, check alignment and belt tension during maintenance.
To pick the right pulley, start with the power to transmit, the RPM of both shafts, and the minimum pulley diameter allowed for a section C belt by the belt maker. From there you can work out the ratio and the number of grooves. When mounting, confirm the bore and keyway fit the shaft, the pulley seats correctly, and the pulleys are aligned to prevent uneven belt wear.
If you need a different diameter, another groove count, or a pulley with the bore already finished, send the outside or pitch diameter, grooves, section, bore diameter, keyway and working RPM. We will evaluate the machining. We can also quote the pulley together with section C belts and any bushings or hubs needed for installation.
To get a quote for the 190 2C pulley, send the part number MR-POLEA-C2-190 by WhatsApp to MR Industrial Accessories. If you are unsure about the section, number of grooves or bore diameter, message us with your equipment data and we will help you define the right pulley. We can also check whether another size in the same line better matches your transmission ratio.
Dimensions
- Size
- 190mm
- Grooves
- 2
- Section
- C
Frequently asked questions
- What does the designation POLEA 190 2C mean?
- It stands for a pulley with a 190 mm diameter, 2 grooves, and section C. Those three details tell you which belt profile it takes and how many belts it can mount. To confirm other dimensions, we check the technical data sheet against the manufacturing drawing.
- Can I order it with the bore and keyway already machined?
- Yes. We need the shaft diameter, keyway size, and if applicable, the bore length or fixing type. With that information, we define the machining and quote the pulley ready to mount.
- How do I request an equivalent?
- Send the diameter, number of grooves, section, and shaft data by WhatsApp. We will review the in-house manufacturing line, EMMAR brand, and tell you which size best fits your drive.