
V-belt Optibelt 3V KB 1180 RP
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB Red Power 3
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Description
OPTIBELT 3V KB 1180 RP belongs to v-belt, 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 3V KB 1180 RP and any equivalents.
This Optibelt 3V KB 1180 RP is a banded V-belt from the KB Red Power 3 series, with a length of 2997 mm. Banded V-belts are used where multiple V-belts run side by side on the same pulleys, such as in industrial drives that need to stay synchronized under load. Use the part number and length to confirm it matches your drive before ordering.
On equipment with multi-groove pulleys, a banded belt keeps the individual belts tied together so they do not flip or run at different tensions. This 3V KB 1180 RP is built for that kind of drive, where a single set of V-belts would otherwise need to be matched and replaced together. The 2997 mm length and the 3V profile are the key dimensions to check against your existing belt or drive documentation.
To confirm fit, read the marking on the back of the old belt. It should show the same part number, 3V KB 1180 RP, and the same 2997 mm length. Also check the pulley grooves for wear and make sure the belt sits correctly in the grooves without bottoming out. If the old belt is unreadable or missing, measure the outside length and count the number of ribs or the profile width to compare with the 3V KB 1180 RP.
Dimensions
- Length
- 2997mm
Frequently asked questions
- What does the 3V KB 1180 RP part number tell me?
- It identifies an Optibelt banded V-belt from the KB Red Power 3 series with a 3V profile and a length of 2997 mm. Use these details to compare with the belt you are replacing.
- How do I confirm this belt fits my drive?
- Check the marking on your old belt for 3V KB 1180 RP and 2997 mm. If it matches, the belt is the same size. Also inspect the pulleys for wear and ensure the belt runs evenly in the grooves.
- Can I replace just one belt in a banded set?
- Banded belts are designed to work as a unit. If one belt in the band fails, the whole banded belt should be replaced. This keeps the drive running smoothly and avoids mismatched tension.

