
V-belt Optibelt 4-E 5000
- 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-E 5000 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-E 5000 and any equivalents.
This Optibelt 4-E 5000 is a banded V-belt from the KB VB series. Its 4-E profile and 5000 mm length identify the belt for your drive. Use these two values to match the belt you need to replace.
The 4-E profile sets the cross-section and the number of ribs joined in the band. The 5000 mm length gives the datum length around the pulley set. When you read a belt marking, confirm both the profile and the length before you request a quote.
Banded construction keeps the ribs aligned so the belt runs as one unit on multi-groove drives. This is useful where single belts might turn over or run at different tensions. The KB VB series from Optibelt covers this type of drive.
To request a quote, send the part number 4-E 5000, the profile, and the length in millimeters. If you are unsure of the profile, send a photo of the back of the belt and the drive arrangement. We will confirm the belt or suggest an equivalent.
Dimensions
- Length
- 5000mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The 4-E profile defines the cross-section and the number of ribs in the band. The 5000 mm length is the datum length. Together they identify the belt for a specific drive.
- How do I confirm this is the right belt for my drive?
- Check the marking on the back of the old belt for the profile and length. If it reads 4-E and 5000 mm, this belt matches those dimensions.
- What should I send to request a quote?
- Send the part number 4-E 5000, the profile 4-E, and the length 5000 mm. If you have the old belt, a photo of the back marking helps us confirm the match.

