
V-belt Optibelt B 64 KB
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- B
- Series
- KB
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Description
OPTIBELT B 64 KB 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 B 64 KB and any equivalents.
The Optibelt B 64 KB is a banded V-belt with a B profile and a length of 1702 mm. The banded construction ties multiple V-belt strands into one unit, which keeps them running together on multi-groove drives. Use the profile and length to confirm this belt fits your drive before you order.
The B profile sets the cross-section that must match your sheave grooves. The 1702 mm length is the datum you compare against the belt you are replacing. If the old belt is worn or the marking has rubbed off, measure the outside length and check the profile against the pulley groove.
Banded V-belts are used where several V-belts run side by side and must stay in step. Because the strands are joined, the belt resists flipping and keeps the set tracking as one. On a drive with more than one belt, replace the full set so all strands carry load evenly.
To request a quote, send the part number B 64 KB, the quantity, and the drive it runs on. If you are unsure of the profile or length, send a photo of the belt back and the pulley grooves. We carry Optibelt and can confirm the belt or suggest an equivalent.
Dimensions
- Length
- 1702mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The B profile is the cross-section that must match your sheave groove, and 1702 mm is the length to compare with your existing belt. Both need to match for the belt to run correctly.
- How do I confirm this is the right belt for my drive?
- Check the marking on the back of the old belt for B 64 KB. If it is unreadable, measure the outside length and check the profile against the pulley groove, then send those details with your quote request.
- Should I replace all the belts on the drive at once?
- Yes. On a banded or multi-belt drive, replace the full set so the strands share the load evenly and wear at the same rate.

