
Timing belt Optibelt 50 AT10K13 / 8000 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 50 AT10K13 / 8000 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 50 AT10K13 / 8000 AFX and any equivalents.
This Optibelt Alpha Flex belt is a timing belt in the AT10 profile with an 8000 mm length and a 10 mm pitch. It is the type of synchronous belt used where a drive has to hold a fixed relationship between shafts, such as positioning, indexing and conveying equipment. Confirm the profile, the length and the width your drive needs before ordering.
The AT10 profile is a synchronous tooth profile, so the belt drives through tooth engagement rather than friction. On a maintenance or engineering check, read the marking on the back of the old belt and compare it with the part number on this page. The profile and the length are the two figures to match first; the width and any backing specification come from the drive itself.
If the marking is worn off, measure the old belt and inspect the pulleys at the same time. Check tooth wear, cracks at the tooth root, exposed cord and any damage along the edges, and look at the pulley teeth for wear or build-up. A belt that has run out of alignment usually shows uneven edge wear, so correct the alignment before a replacement goes on.
Send us the part number, the profile, the length and the width, and a photo of the marking on the belt if you have one. Our team replies promptly by WhatsApp or email and can help confirm the right belt for the drive.
Dimensions
- Profile
- AT10
- Pitch
- 10mm
- Length
- 8000mm
Frequently asked questions
- What do I need to send for a quote on this belt?
- Send the part number 50 AT10K13 / 8000 AFX, or the profile, length and width from your drive. A photo of the marking on the old belt helps us confirm the match.
- How do I confirm this timing belt fits my drive?
- Match the AT10 profile, the 8000 mm length and the width to the belt you are replacing, and check the pulley profile at the same time. If the marking is unreadable, measure the old belt and send us the figures.
- What should I check on the drive when replacing a timing belt?
- Inspect the pulleys for tooth wear and build-up, check alignment, and look at the old belt for tooth root cracks, exposed cord and edge wear. Correct any misalignment before the new belt is fitted.

