
V-belt Optibelt 3VX 315 KB
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- 3VX
- Series
- KBX
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Tell us the quantity you need and request a quote by WhatsApp or email.
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Description
OPTIBELT 3VX 315 KB 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 3VX 315 KB and any equivalents.
The Optibelt 3VX 315 KB is a banded V-belt in the KBX series with an 800 mm length. When replacing a belt, confirm the profile and length match your existing belt before ordering. This belt is suited for drives that use a banded V-belt construction.
To match this belt to the one being replaced, read the marking on the back of the old belt. Look for the profile and length, and compare them with the 3VX profile and 800 mm length of the Optibelt 3VX 315 KB. If the old belt is worn or the marking is unreadable, measure the length and check the profile against the pulley grooves.
Banded V-belts are used where multiple V-belts run in parallel and must stay aligned. Inspect the pulleys for wear or debris and check the condition of all belts in the set. If one belt in a banded set is damaged, the complete belt should be replaced.
MR Industrial Accessories LLC supplies this Optibelt belt to maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America. To request a quote, send the part number 3VX 315 KB by WhatsApp or email. If you need help confirming the right belt, include the old belt marking and photos of the drive.
Dimensions
- Length
- 800mm
Frequently asked questions
- How do I confirm the Optibelt 3VX 315 KB is the right belt for my drive?
- Check the marking on the back of the belt you are replacing. The profile should be 3VX and the length should be 800 mm. If the marking is not clear, measure the outside length and compare the profile to the pulley grooves.
- What information should I send with my quote request?
- Send the part number 3VX 315 KB and the quantity you need. If you are unsure about the profile or length, include the old belt marking and photos of the drive and pulleys.
- Can you help if I don't have the old belt number?
- Yes. Send photos of the drive, the pulley grooves and any remaining marking on the old belt. We can help confirm the profile and length and suggest a matching belt.

