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Fixed hub pulley, cylindrical metal body with multiple V-grooves and solid center · EMMAR POLEA 170 6C
Industrial pulley 170 mm, 6 grooves, section C

EMMARIn-house manufacturingIn-house manufacturing

Industrial pulley 170 mm, 6 grooves, section C

Manufacturer part numberPOLEA 170 6CAlso known as: POLEA1706C · POLEA170 6C
Brand
EMMAR
Subcategory
Pulleys
Section
C
Series
Sección C
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Description

EMMAR POLEA 170 6C 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 170 6C and any equivalents.

The POLEA 170 6C is an EMMAR-brand power transmission pulley manufactured in-house. It has a 170 mm diameter, 6 grooves, and is designed for section C V-belts. This pulley is used to transmit motion from a motor to driven equipment, allowing multiple belts to run in parallel within a compact axial space. Its metallic construction and machined grooves ensure proper belt seating and stable operation in continuous service.

The part number POLEA 170 6C encodes the key specifications: 170 mm diameter, 6 grooves, and section C. Section C corresponds to type C V-belts, and the six grooves permit up to six belts to be mounted side by side on the same pulley. The 170 mm diameter, when paired with another pulley in the system, determines the transmission ratio. Each pulley is produced with dimensional control so that groove pitch and angle remain as intended.

Typical applications for a 6-groove section C pulley include equipment that requires power transmission through multiple belts: compressors, industrial fans, mills, mixers, conveyors, and machine tools. It is also suitable where load sharing between belts is needed or where axial space is limited and concentrating the drive on one pulley is advantageous. Because it is manufactured in-house, it can be used in new assemblies or to replace existing pulleys with similar characteristics.

When selecting and mounting this pulley, confirm that the belt section is C and that the number of belts matches the 6 grooves. Check the 170 mm outer diameter and the central bore to ensure it fits the equipment shaft; if the bore does not match, it can be machined to the required size. Verify alignment between pulleys with a straightedge or laser before tensioning the belts. Proper tension prevents slipping and avoids overloading equipment bearings. In multi-belt drives, replace all belts together so they operate at the same tension.

If you need an equivalent pulley, send the part number POLEA 170 6C or the original pulley data: diameter, number of grooves, section, and bore diameter. With that information, we can confirm whether this pulley will work or if a custom pulley with exact measurements is a better fit. We can also quote variants in number of grooves or nearby diameters within section C. Our goal is to help keep your machine running.

To request a quote for the POLEA 170 6C, contact us via WhatsApp or email with the part number. At MR Industrial Accessories, we can advise on the pulley that best suits your equipment. If you are unsure about the section or number of grooves, send a photo or the belt data and we will help you identify the correct part.

Dimensions

Size
170mm
Grooves
6
Section
C

Frequently asked questions

What does POLEA 170 6C mean?
It indicates a pulley with a 170 mm diameter, 6 grooves, and section C. These three data points define the belt type it accepts and how many belts can be mounted in parallel.
What type of belt does this pulley use?
It uses section C V-belts. With 6 grooves, you can mount up to six belts of that section. Make sure the belt section and length match the rest of the system.
Can I request a pulley with a different diameter or number of grooves?
Yes. Since it is manufactured in-house, variants in diameter, number of grooves, or bore diameter can be quoted. Send us the specifications of the pulley you need and we will confirm the alternative.
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