V-belt Optibelt 5-A 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 5-A 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 5-A 4000 and any equivalents.
This Optibelt 5-A 4000 is a banded V-belt from the KB VB series, built for drives that need multiple V-belts to work as one unit. The banded construction helps keep the belts aligned and reduces the chance of individual belts flipping or whipping on the drive.
Banded V-belts like this one are commonly used on heavy-duty industrial drives where two or more V-belts run side by side, such as on large fans, pumps, compressors and other equipment that sees shock loads or pulsating power. The tie band across the top holds the individual belts together, so they stay in the sheave grooves and share the load evenly.
To confirm this belt fits your drive, check the belt marking on the old part. The profile and length are the key numbers: this belt has a 4000 mm length and is a 5-A profile. If your current belt shows the same profile and length, this Optibelt belt is the correct replacement. For a quote, send the part number 5-A 4000, the quantity you need, and a photo of the old belt marking if you have one.
Dimensions
- Length
- 4000mm
Frequently asked questions
- How do I know if this banded V-belt will fit my drive?
- Check the marking on your existing belt. It should show the same profile and length as this belt: 5-A profile and 4000 mm length. If the marking matches, this Optibelt 5-A 4000 is the right replacement.
- Can I replace just one belt on a banded drive?
- Banded V-belts are designed to run as a set. If one belt in the band fails, the whole banded belt should be replaced. We recommend replacing the complete belt, not individual ribs, to keep the drive running smoothly.
- What information do you need to quote this belt?
- Send us the part number 5-A 4000 and the quantity you need. If you have the old belt, a photo of the marking helps us confirm the profile and length. You can reach us by WhatsApp or email.