
V-belt Optibelt 8V KB 2500 RP
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB Red Power 3
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Description
OPTIBELT 8V KB 2500 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 8V KB 2500 RP and any equivalents.
This Optibelt 8V KB 2500 RP is a banded V-belt from the KB Red Power 3 series, with a length of 6350 mm. Banded V-belts are used on drives where multiple V-belts run in parallel and must stay aligned, such as high-power industrial fans, pumps, compressors and similar equipment. To confirm fit, compare the belt's profile and length to the marking on your old belt and to the drive's sheave grooves.
The 8V profile indicates a narrow V-belt cross-section, and the 6350 mm length is the datum length for this belt. Because banded belts join several V-belts with a common top cover, they resist flipping and whip on drives that would otherwise need multiple single belts. The KB Red Power 3 construction is built for demanding industrial service where belt set integrity matters.
When replacing, check the sheave grooves for wear and alignment, and inspect the drive for any damaged or seized components. If you are unsure whether this 8V KB 2500 RP is the correct replacement, send the complete marking from the back of the old belt, the sheave groove profile, and the number of ribs or belts in the set. Our team can confirm the right belt or suggest an equivalent.
Dimensions
- Length
- 6350mm
Frequently asked questions
- What does the 8V KB 2500 RP part number tell me?
- The 8V indicates the belt profile, and 2500 RP is part of the Optibelt KB Red Power 3 series identification. The length is 6350 mm. Use the full marking and the measured length to match your drive.
- Can I replace individual belts in a banded set?
- Banded V-belts are designed to operate as a matched set. Replacing the complete set helps maintain uniform tension and alignment across all grooves.
- What information do you need to quote this belt?
- Send the part number 8V KB 2500 RP, the quantity, and any details from the old belt's back marking. If you need help confirming the profile or length, include the sheave groove dimensions and the number of belts in the drive.

