
Timing belt Optibelt 50 / AT10 3800 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.
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 50 / AT10 3800 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 / AT10 3800 AFX and any equivalents.
This Optibelt Alpha Flex timing belt carries the part number 50 / AT10 3800 AFX. It is a timing belt with an AT10 profile, a 3800 mm length and a 10 mm pitch. Use these three values to match it against the belt you are replacing.
Start with the marking on the back of the old belt. A belt that reads AT10 with a 3800 mm length and a 10 mm pitch is the same size as this one. Confirm all three before you request a quote, because a belt that matches on profile but not on length will not fit the drive.
If the marking is worn off, measure the old belt and check the pulley grooves instead. The AT10 profile and 10 mm pitch must match the pulleys, and the 3800 mm length must match the drive layout. Send us the part number from the old belt or the values you measured.
We carry the Optibelt 50 / AT10 3800 AFX Alpha Flex timing belt. Send the part number by WhatsApp or email and our team will confirm it or suggest an equivalent.
Dimensions
- Profile
- AT10
- Pitch
- 10mm
- Length
- 3800mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Check the marking on the back of the belt you are replacing. It should show the AT10 profile, a 3800 mm length and a 10 mm pitch. If it does, this belt matches. If the marking is unreadable, measure the old belt and check the pulley grooves.
- What do I need to send for a quote?
- Send the part number 50 / AT10 3800 AFX, or the profile, length and pitch from your old belt. Photos of the belt marking and the pulleys help us confirm the match.
- Can you help if my old belt marking is different?
- Yes. Send what you have, including the profile, length and pitch you measured, and our team will check it against this belt or suggest an equivalent.

