V-belt Optibelt 4-B 4500
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB VB
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Description
OPTIBELT 4-B 4500 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-B 4500 and any equivalents.
The Optibelt 4-B 4500 is a banded V-belt in the KB VB series. It has a 4-B profile and a length of 4500 mm. This belt is built for drives that use multiple V-belts running in parallel, where a single banded unit keeps the ribs aligned and shares the load across the groove set.
When you read the marking on the back of the belt, the 4-B profile tells you the cross-section and the number of ribs joined together. The 4500 mm length gives you the datum length to match against your drive's required belt length. Both values must match the original belt or the drive's specification to ensure proper fit and tension.
For replacement, confirm the profile and length on the old belt before ordering. A banded V-belt is typically used where individual belts might flip or mismatch, so keeping the same 4-B profile and 4500 mm length helps maintain the drive's performance. If you need help confirming the right belt or a possible equivalent, send the part number and any photos of the marking to our team.
We carry the Optibelt 4-B 4500 KB VB banded V-belt and serve maintenance, engineering and purchasing professionals across the United States, Canada, Mexico and South America. To request a quote, contact us via WhatsApp or email with the part number and quantity. Our team replies promptly and can assist with confirming the correct belt for your application.
Dimensions
- Length
- 4500mm
Frequently asked questions
- What do the 4-B profile and 4500 mm length mean for my drive?
- The 4-B profile indicates the belt's cross-section and the number of ribs joined in the band. The 4500 mm length is the datum length. Both must match your drive's requirements to ensure proper fit and load distribution.
- How do I confirm this is the right replacement belt?
- Check the marking on your existing belt for the profile and length. If it reads 4-B and 4500 mm, this Optibelt belt is the correct match. If you are unsure, send us the part number and a photo of the marking.
- Can you help if I need a different length or profile?
- Yes. Send us the details of the belt you need, including profile and length, and we will help identify the correct Optibelt banded V-belt or a suitable equivalent.