
V-belt Optibelt 2-B 4000
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB VB
We reply promptly.
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 2-B 4000 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 2-B 4000 and any equivalents.
This Optibelt 2-B 4000 belt is a banded V-belt from the KB VB series. The profile is 2-B and the length is 4000 mm. Use these two values to confirm the belt matches your drive before you request a quote.
The 2-B profile sets the cross-section and the number of ribs joined by the band. The 4000 mm length is the datum you match against the old belt or the drive specification. On a banded V-belt, the band keeps the ribs aligned so they run as one unit.
When you send your quote request, include the part number 2-B 4000 and the machine or drive it serves. If you are replacing an existing belt, read the marking on the back and compare it with this profile and length. Our team can help confirm the right belt or suggest an equivalent.
Dimensions
- Length
- 4000mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The 2-B profile identifies the cross-section and rib count of the banded construction, and 4000 mm is the belt length. Both values must match your drive.
- How do I request a quote for the Optibelt 2-B 4000?
- Send the part number 2-B 4000 by WhatsApp or email. Include the drive or equipment details so we can confirm the belt or suggest an equivalent.
- Can you help if I am not sure this is the right belt?
- Yes. Share the marking on your old belt and the drive details. We will compare the profile and length with the 2-B 4000 and reply promptly.

