
Timing belt Optibelt 100 AT5 / 3200 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
We reply promptly.
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 100 AT5 / 3200 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 100 AT5 / 3200 AFX and any equivalents.
When a synchronous drive belt comes off the machine, the marking on the back is the fastest way to identify what you need to replace. If that marking reads 100 AT5 / 3200 AFX, this is the belt. It is an Optibelt Alpha Flex timing belt in the AT5 profile, 3200 mm long, with a 5 mm pitch, and we carry it.
Read the old belt before you order. The back of a timing belt normally carries the profile and the length, and on this one those are AT5 and 3200 mm. The 5 mm pitch is the distance from one tooth to the next and it has to match the pulley. If the printing has worn off, measure the length along the belt and count the teeth, or send us a photo of the marking and the belt itself.
Give us the full marking when you request a quote, not just the profile. Several belts share the AT5 profile and the 3200 mm length, so the complete string is what lets us confirm the right part or suggest an equivalent. Tell us the equipment it runs on and how many you need, and we will come back to you by WhatsApp or email.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 3200mm
Frequently asked questions
- How do I confirm this is the right belt?
- Check the marking on the back of the belt you are replacing. It should read 100 AT5 / 3200 AFX. If the marking is gone, measure the length and confirm the AT5 profile and 5 mm pitch against the pulleys.
- What information should I send with my quote request?
- Send the full part number, the equipment it runs on, and the quantity. A photo of the old belt and its marking helps us confirm the match or suggest an equivalent.
- Can you help if the marking on my belt is unreadable?
- Yes. Send us what you can measure and a photo of the belt and the drive. We will work from the profile, the length and the pulleys to identify the right belt.

