
Timing belt Optibelt 25 T20 / 6800 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 25 T20 / 6800 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 T20 / 6800 AFX and any equivalents.
This Optibelt Alpha Flex timing belt carries the part number 25 T20 / 6800 AFX. Its profile is T20 and its length is 6800 mm, with a pitch of 20 mm. Use these three values to confirm the belt matches your drive before you request a quote.
The profile and the length are the first things to check against the belt you are replacing. T20 identifies the tooth profile, 6800 mm gives the belt length, and the 20 mm pitch tells you the spacing between tooth centers. If your drive was built around these dimensions, this belt is the correct size to ask about.
The marking on the back of an old belt is often the quickest way to identify a replacement. Read the profile, length and part number from the belt itself, then send those details to MR by WhatsApp or email. We carry the Optibelt Alpha Flex line and can confirm the 25 T20 / 6800 AFX against your application.
When you request a quote, include the part number 25 T20 / 6800 AFX along with the profile T20, length 6800 mm and pitch 20 mm. If you are unsure whether this is the right belt for your drive, send a photo of the old belt marking and the drive arrangement. Our team will help you confirm the correct belt.
Dimensions
- Profile
- T20
- Pitch
- 20mm
- Length
- 6800mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The profile T20 defines the tooth shape, and the length 6800 mm is the belt's overall length. The pitch is 20 mm, which is the distance from one tooth center to the next. Together these dimensions determine whether the belt fits your pulleys and drive layout.
- How do I confirm this is the right belt for my drive?
- Check the marking on your old belt for the profile, length and part number. If it reads T20 and 6800 mm, this Optibelt Alpha Flex belt matches those dimensions. You can also send a photo of the old belt and the drive to MR for confirmation.
- What information should I send with my quote request?
- Send the part number 25 T20 / 6800 AFX, or the profile T20, length 6800 mm and pitch 20 mm from your old belt. If you have the drive details or a photo of the belt marking, include those as well so we can help you confirm the correct replacement.

