
V-belt Optibelt 3V KB 670 RP
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB Red Power 3
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Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
OPTIBELT 3V KB 670 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 670 RP and any equivalents.
The Optibelt 3V KB 670 RP is a banded V-belt from the KB Red Power 3 series, with a 1702 mm length. Banded construction ties multiple V-belts together so they run as one unit, which is common on drives where a single belt would whip or flip. Use this page to confirm the fit for your drive before you request a quote.
Banded V-belts are typically found on heavy-duty industrial drives: crushers, mixers, compressors, fans and other equipment where several V-belts run side by side. The band keeps the belts aligned and prevents them from turning over in the groove. If your drive uses a matched set of 3V belts and one has failed, replacing the whole banded belt is the usual practice.
To confirm this belt fits, read the marking on the back of the old belt. You are looking for the same profile and length: 3V section, 1702 mm. Also check the number of ribs in the band and the pulley groove count, because a banded belt must match the drive exactly. If the marking is worn, measure the outside length and count the ribs.
Send the part number 3V KB 670 RP, the old belt marking, and the drive make and model to our team. We carry Optibelt belts and can help confirm the right belt or suggest an equivalent. Quotes are handled by WhatsApp or email, and we reply promptly.
Dimensions
- Length
- 1702mm
Frequently asked questions
- How do I confirm the Optibelt 3V KB 670 RP fits my drive?
- Check the old belt marking for the 3V profile and 1702 mm length, and count the ribs in the band. The pulley grooves must match the rib count. If you send us the drive details and a photo of the old belt, we can help confirm.
- Can I replace a single V-belt with this banded belt?
- No. A banded belt is a set of V-belts joined together. It is used where the drive calls for a banded belt, and it must match the pulley configuration. If your drive uses individual 3V belts, you need individual belts, not a banded one.
- What information do you need for a quote on the 3V KB 670 RP?
- Send the part number 3V KB 670 RP, the quantity, and any details from the old belt or drive nameplate. If you are unsure of the profile or length, include a photo of the marking on the back of the belt.

