
V-belt Optibelt BX 43
- 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.
GATES and OPTIBELT: matching part numbers →DAYCO and OPTIBELT: matching part numbers →
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Description
OPTIBELT BX 43 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 43 and any equivalents.
The Optibelt Super TX BX 43 is a cogged classical V-belt with a BX profile and a length of 1168 mm. The BX profile identifies the cross-section, while the 1168 mm length defines the belt's outside circumference for matching to your drive.
For maintenance and purchasing teams, the marking on the belt back is the fastest way to confirm you are specifying the right part. The BX profile and 1168 mm length are the two dimensions to verify before ordering. This belt is also listed under the same size by Dayco as BX 43, which can help when comparing a removed belt.
When requesting a quote, send the part number BX 43 along with the profile and length from the old belt. If the existing belt is worn or the marking is unreadable, measure the length and note the cross-section. The team can confirm the Optibelt Super TX BX 43 or suggest an equivalent based on the data you provide.
Dimensions
- Section
- BX
- Length
- 1168mm
Frequently asked questions
- What do the BX profile and 1168 mm length mean?
- BX is the cross-section profile of this cogged classical V-belt. 1168 mm is the belt length. Both values are used to match the belt to the drive.
- How do I confirm this is the correct belt for my drive?
- Check the marking on the back of the old belt for the profile and length. The Optibelt Super TX BX 43 has a BX profile and a length of 1168 mm.
- What should I send to request a quote?
- Send the part number BX 43, the profile BX, and the length 1168 mm. If you have the old belt, include a photo of the marking to help confirm the match.

