
Timing belt Optibelt 16 AT20 / 2600 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 16 AT20 / 2600 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 16 AT20 / 2600 AFX and any equivalents.
This Optibelt Alpha Flex belt is a timing belt in the AT20 profile with a 2600 mm length. The code 16 AT20 / 2600 AFX identifies the belt on the shelf and on the drive, so it is the number to quote when you order.
Two values do the work when you select this belt. The profile, AT20, sets the tooth form that has to match the pulleys, and the length, 2600 mm, sets the center distance the drive can run at. The pitch is 20 mm. If your drive was built around an AT20 profile and a 2600 mm belt, these are the figures to check first against the belt you are replacing.
The cleanest way to confirm a match is the marking on the back of the old belt. Read the profile and length off the belt itself and compare them with the AT20 profile and 2600 mm length here. A belt that has run its life may measure shorter than its original length, so trust the marking over a tape measure.
When you request a quote, send the full code 16 AT20 / 2600 AFX along with the quantity. If the belt is one of several on the same drive, list the other belts too, since timing belts on a multi-belt drive are normally replaced as a set.
Dimensions
- Profile
- AT20
- Pitch
- 20mm
- Length
- 2600mm
Frequently asked questions
- What do the AT20 profile and 2600 mm length mean for fit?
- AT20 is the tooth profile, so the belt only runs correctly on pulleys cut for that profile. The 2600 mm length is the belt length, and it sets the center distance the drive can run at. Both values need to match your drive.
- How do I confirm this is the belt I am replacing?
- Read the marking on the back of the old belt. If it shows the AT20 profile and a 2600 mm length, this is the same size. Send us the code and a photo of the marking if you want it checked.
- What should I send with my quote request?
- Send the full code 16 AT20 / 2600 AFX, the quantity you need, and the other belt codes on the same drive if you are replacing a set. We reply by WhatsApp or email.

