
V-belt Optibelt BX 103
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- BX
- Series
- Super TX
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Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
DAYCO and OPTIBELT: matching part numbers →GATES and OPTIBELT: matching part numbers →
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 BX 103 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 BX 103 and any equivalents.
This Optibelt Super TX belt is a cogged classical V-belt in the BX profile with a length of 2692 mm. It is used on drives that need a raw-edge, cogged classical belt rather than a wrapped belt or a narrow wedge belt. Confirm fit by the profile and length on the belt you are replacing.
Cogged classical V-belts like this one are common on industrial drives where the pulley groove is cut for a BX profile and the belt runs over small pulleys or back-idler arrangements that benefit from the cogged underside. Check the drive for pulley wear, misalignment and correct tension before fitting a replacement.
To confirm this belt fits, read the marking on the back of the old belt: it should show the BX profile and the length. Measure the outside length of the old belt and compare it with 2692 mm for this Optibelt Super TX BX 103. If the drive uses multiple belts, replace the full set at the same time so the load is shared evenly.
The same size is also listed under Dayco BX 103 and Gates BX 103. When you request a quote, send the part number, the profile, the length and the quantity you need. If the marking is worn or unreadable, send a photo of the belt and the drive pulleys so the team can help confirm the right belt or suggest an equivalent.
Dimensions
- Section
- BX
- Length
- 2692mm
Frequently asked questions
- How do I confirm that this Optibelt Super TX BX 103 is the correct belt for my drive?
- Check the marking on the back of the belt you are replacing. It should show the BX profile and the length. This belt has a BX profile and a length of 2692 mm. Also check that the pulley grooves are cut for a BX profile.
- Can I replace just one belt on a multi-belt drive?
- On a drive that uses a set of belts, replace the full set at the same time. Mixing a new belt with worn belts can cause uneven loading and vibration. Order the quantity you need for the complete set.
- What information should I send with my quote request?
- Send the part number, the profile, the length and the quantity. If the old belt marking is not clear, send a photo of the belt and the drive pulleys. The team can help confirm the right belt or suggest an equivalent.

