
Timing belt Optibelt 25 AT10 / 1100 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Tell us the quantity you need and request a quote by WhatsApp or email.
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Description
OPTIBELT 25 AT10 / 1100 AFX belongs to timing 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 25 AT10 / 1100 AFX and any equivalents.
This Optibelt Alpha Flex timing belt carries the code 25 AT10 / 1100 AFX. Its profile is AT10, its length is 1100 mm, and its pitch is 10 mm. Use these three values to match it against the belt you are replacing.
Start with the marking on the back of the old belt. If it reads 25 AT10 / 1100 AFX, this is the same belt. If the old belt is worn or the marking is gone, measure the profile and the length instead: the profile must be AT10, and the length must be 1100 mm. The pitch of 10 mm is fixed by the profile and is stated here for confirmation.
A mismatch in any of these values will prevent the belt from seating correctly in the pulleys. Check the profile first, then the length. When you send your request, include the part number 25 AT10 / 1100 AFX and the quantity you need.
We carry the Optibelt Alpha Flex line and supply maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America. Send the part number by WhatsApp or email and our team will confirm the belt or suggest an equivalent.
Dimensions
- Profile
- AT10
- Pitch
- 10mm
- Length
- 1100mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Compare the marking on your old belt to 25 AT10 / 1100 AFX. If the marking is unreadable, verify the profile is AT10 and the length is 1100 mm. The pitch is 10 mm.
- What information should I send to request a quote?
- Send the part number 25 AT10 / 1100 AFX and the quantity required. If you are replacing an unmarked belt, include the profile, length and pitch you measured.
- Can you help if my current belt has a different marking?
- Yes. Send the marking or the measured profile, length and pitch. We will check it against this Optibelt Alpha Flex belt and help you identify a match.

