V-belt Optibelt 4-A 2650
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB VB
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Tell us the quantity you need and request a quote by WhatsApp or email.
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Description
OPTIBELT 4-A 2650 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 4-A 2650 and any equivalents.
The Optibelt 4-A 2650 is a banded V-belt from the KB VB series, with a length of 2650 mm. This page covers how to match it to the belt you are replacing so you can request the correct part with confidence.
Start with the marking on the back of the old belt. Confirm the part number reads 4-A 2650 and that the profile matches the KB VB banded V-belt construction. A banded V-belt ties multiple V-belts together with a common backing, so the number of ribs and the overall length must agree with what came off the drive.
Measure the old belt length and compare it to the 2650 mm figure for this Optibelt belt. If the drive uses more than one belt, replace the full set at the same time so the load stays even across the banded unit. Check the sheave grooves for wear and alignment before installing new belts.
To request a quote, send the part number 4-A 2650, the quantity, and a photo of the old belt marking if you have one. Our team can confirm the belt or suggest an equivalent, and we reply promptly by WhatsApp or email.
Dimensions
- Length
- 2650mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Compare the part number on the old belt to 4-A 2650. Also check that the old belt is a banded V-belt in the KB VB series and that its length matches 2650 mm.
- What should I send with my quote request?
- Send the part number 4-A 2650, the quantity you need, and a photo of the marking on the back of the old belt. If you have the drive details, include those as well.
- Should I replace all belts on the drive at once?
- Yes. On a banded V-belt drive, replacing the full set together helps keep tension and load even across the belts.