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Fixed hub pulley, cylindrical metal body with multiple V-grooves and solid center · EMMAR POLEA 170 5C
Industrial pulley 170 mm, 5 grooves, section C

EMMARIn-house manufacturingIn-house manufacturing

Industrial pulley 170 mm, 5 grooves, section C

Manufacturer part numberPOLEA 170 5CAlso known as: POLEA1705C · POLEA170 5C
Brand
EMMAR
Subcategory
Pulleys
Section
C
Series
Sección C
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Description

EMMAR POLEA 170 5C 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 5C and any equivalents.

The 170 5C pulley from EMMAR is a V-belt drive component with a 170 mm diameter, five grooves, and a section C profile. It is designed for power transmission where C-section belts are used, and it is manufactured in-house, allowing for customization to match specific equipment requirements. This pulley is commonly found in agricultural machinery, compressors, fans, and conveyors.

The part number 170 5C indicates the key dimensions: 170 mm diameter, 5 grooves, and section C compatibility. Section C refers to the V-belt profile, which is a wide-profile belt typically used in medium to high power drives. The pulley is machined to fit the shaft diameter required by the application, and it can be supplied with various mounting options.

Typical uses for a 5-groove section C pulley include screw compressors, industrial fans, mills, mixers, and agricultural equipment. It is also suitable for conveyors and machine tools where speed adjustment is needed with multiple belts. The five grooves allow the load to be distributed across several belts, providing redundancy and reducing wear on individual belts.

When selecting this pulley, consider the pitch diameter, number of grooves, and belt section. Section C grooves have standardized dimensions, and mixing sections on the same pulley is not recommended. Verify the shaft diameter and fastening method (keyway, set screw, or taper bushing) before installation. Proper alignment and belt tension are critical to avoid premature wear and vibration.

For an equivalent pulley, provide the part number 170 5C or specify the diameter and number of grooves needed. Other combinations within section C are available. As an in-house manufacturer, EMMAR can evaluate machining, balancing, and surface treatment variations based on the application. Quotes are provided via WhatsApp or email with your equipment details and required quantity.

MR Industrial Accessories LLC supplies this pulley and other power transmission components. If you need a 170 mm pulley with 5 grooves section C, contact us via WhatsApp or email for a quote. Our team can also help you select the right pulley for your drive system when you provide the application specifics.

Dimensions

Size
170mm
Grooves
5
Section
C

Frequently asked questions

What does section C mean for this pulley?
Section C indicates the V-belt profile the pulley accepts. C-section belts have specific width and height dimensions, and the pulley grooves are machined to match. Belts of other sections are not compatible.
Can I request a different diameter or number of grooves?
Yes, because EMMAR manufactures in-house, other sizes within section C can be produced. Send the desired diameter, number of grooves, and shaft diameter via WhatsApp or email, and we will quote the variant.
How does this pulley mount on a shaft?
Mounting depends on the fastening type: it can use a keyway and set screw or a taper bushing. Check the shaft diameter and fastening system before installing. Proper alignment and belt tension help extend the service life of the assembly.
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