
Timing belt Optibelt 25 DT10 / 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 25 DT10 / 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 25 DT10 / 2100 AFX and any equivalents.
The Optibelt 25 DT10 / 2100 AFX is an Alpha Flex double-sided timing belt with a 2100 mm length. When a drive is down, the fastest way to confirm the correct replacement is to compare it directly with the belt being removed.
Take the old belt off and read the marking printed on the back. It should show the same code, 25 DT10 / 2100 AFX, and the same 2100 mm length. If the marking is worn or unreadable, measure the length and note the profile from the data on this page.
A double-sided timing belt has teeth on both faces, so check that the pulleys on your drive are set up for that configuration. Confirm the belt width and tooth profile against the pulleys before ordering, and inspect the pulleys for wear or damage while the belt is off.
We carry the Optibelt 25 DT10 / 2100 AFX. Send the belt code, the length, and a photo of the old marking by WhatsApp or email if you want us to confirm it before you order.
Dimensions
- Length
- 2100mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Match the code and the 2100 mm length on the back of your old belt to the Optibelt 25 DT10 / 2100 AFX. If the marking is unreadable, measure the length and check the profile against the pulleys.
- What should I send for a quote?
- Send the part number 25 DT10 / 2100 AFX, the 2100 mm length, and any marking or photo of the belt being replaced. We will confirm the belt and reply by WhatsApp or email.
- What type of belt is this?
- It is an Optibelt Alpha Flex double-sided timing belt. That means it has teeth on both sides, so confirm your pulleys are set up for a double-sided belt.

