
Timing belt Optibelt 100 AT10 / 2100 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 AT10 / 2100 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 AT10 / 2100 AFX and any equivalents.
This Optibelt Alpha Flex timing belt carries the part number 100 AT10 / 2100 AFX. It has an AT10 profile, a 2100 mm length and a 10 mm pitch. When you are replacing a belt, these are the figures to match against the marking on the old part.
Start with the belt you are taking off. Read the profile, length and pitch directly from the back of the old belt, then compare them with the AT10 profile, 2100 mm length and 10 mm pitch of this Optibelt Alpha Flex belt. If those three values agree, the belt is the correct size for the drive.
If the old belt is worn, damaged or its marking is no longer readable, look for a drive drawing, a parts list or a maintenance record that states the belt size. The part number 100 AT10 / 2100 AFX identifies this belt exactly. Send that number and any details you have from the drive, and we will confirm it against the belt you need.
We carry the Optibelt Alpha Flex line and supply maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America. Quotes are handled by WhatsApp or email, and we reply promptly. If you are unsure whether this is the right belt, send the old belt's marking or the drive information and we will help confirm it or suggest an equivalent.
Dimensions
- Profile
- AT10
- Pitch
- 10mm
- Length
- 2100mm
Frequently asked questions
- How do I confirm this belt matches the one I am replacing?
- Check the profile, length and pitch on the old belt against the AT10 profile, 2100 mm length and 10 mm pitch of this belt. If the old marking is unreadable, send any drive documentation or the part number you have and we will help confirm the match.
- What information should I send for a quote?
- Send the part number 100 AT10 / 2100 AFX, or the profile, length and pitch from the old belt. If you have the drive make and model, include that as well. Quotes are handled by WhatsApp or email.
- Can you help if this exact belt is not the right one?
- Yes. Send the marking from your old belt or the drive details, and we will review the profile, length and pitch and suggest an equivalent if one is needed.

