
V-belt Optibelt 8V KB 1250 BP
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB Blue Power
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Description
OPTIBELT 8V KB 1250 BP 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 1250 BP and any equivalents.
This Optibelt 8V KB 1250 BP is a banded V-belt from the KB Blue Power series. The 8V profile identifies the cross-section, and the 1250 in the part number corresponds to a 3175 mm length. Use both to confirm the belt fits your drive before you request a quote.
Banded construction ties multiple V-belts together so they run as one unit on multi-groove sheaves. That helps keep the belt set aligned and reduces the chance of individual belts flipping or whipping on drives where single belts would otherwise run unevenly. The 8V profile is a narrow wedge cross-section, suited to higher-load drives that use 8V sheaves.
The 3175 mm length is the datum you match against the old belt or the drive specification. Confirm the profile and length from the marking on the back of the belt you are replacing, or from the equipment manual. If the marking is worn or unreadable, measure the outside circumference and note the sheave groove profile so we can help confirm the right belt.
For a quote, send the part number 8V KB 1250 BP, the quantity, and any details from the existing belt. If you are replacing a set, order the full set at once so all belts on the drive share the same length and construction. We carry Optibelt belts and can help confirm the right belt or suggest an equivalent.
Dimensions
- Length
- 3175mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The 8V profile is the cross-section, and the length is 3175 mm. Match both against your drive or the belt you are replacing.
- How do I confirm this is the right belt for my drive?
- Read the marking on the back of the old belt, or check the equipment manual for the required profile and length. If the marking is unreadable, measure the outside circumference and note the sheave groove profile.
- What should I send to get a quote?
- Send the part number 8V KB 1250 BP, the quantity you need, and any details from the existing belt. If you are replacing a set, include the number of belts on the drive.

