Timing belt Optibelt 16 AT20 / 11800 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 16 AT20 / 11800 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 / 11800 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by its profile and length: AT20 profile, 11800 mm length, and 20 mm pitch. Those three values are what you match against the drive before you order. The part number 16 AT20 / 11800 AFX is the reference to send when you request a quote.
For a maintenance or purchasing professional, the profile sets the tooth geometry that must engage the pulleys, while the 11800 mm length sets the belt's path around the drive. The 20 mm pitch is the distance between tooth centers and must agree with the sprockets. Confirm all three against the existing belt or the drive documentation.
The cleanest way to match a replacement is to read the marking on the back of the old belt. If it reads 16 AT20 / 11800 AFX, this is the same identification. If the marking is worn or unreadable, measure the profile and length and send those values with your request.
We carry the Optibelt Alpha Flex line and quote by part number. Send the belt marking or the profile, length, and pitch by WhatsApp or email, and the team can confirm the right belt for your drive.
Dimensions
- Profile
- AT20
- Pitch
- 20mm
- Length
- 11800mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The AT20 profile defines the tooth shape that must match the pulleys, and the 11800 mm length defines the belt's path around the drive. The 20 mm pitch is the spacing between teeth. All three must match the drive.
- How do I confirm this is the belt on my drive?
- Read the marking on the back of the existing belt. If it shows 16 AT20 / 11800 AFX, it is the same identification. If the marking is not readable, measure the profile and length and send those values.
- What should I send to request a quote?
- Send the part number 16 AT20 / 11800 AFX, or the profile, length, and pitch from the old belt, by WhatsApp or email. The team replies promptly and can help confirm the right belt.