
Timing belt Optibelt 25 T20 / 8600 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 T20 / 8600 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 / 8600 AFX and any equivalents.
The Optibelt 25 T20 / 8600 AFX is an Alpha Flex timing belt with a T20 profile, an 8600 mm length and a 20 mm pitch. When you read the marking on the back of the old belt, these are the values you need to match. MR Industrial Accessories supplies this belt to maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America.
Start by cleaning the back of the old belt and reading the full marking. The profile is T20, the length is 8600 mm and the pitch is 20 mm. The part number 25 T20 / 8600 AFX identifies the belt in the Optibelt Alpha Flex series. Check that the marking matches the drive documentation before you request a quote.
If the marking is worn or unreadable, measure the pitch and the overall length and compare them with the T20 profile and the 8600 mm length. The 20 mm pitch is the distance between tooth centers. Confirm the belt width and tooth pattern against the pulleys so the replacement seats correctly.
Send the part number 25 T20 / 8600 AFX, the profile T20, the length 8600 mm and the pitch 20 mm by WhatsApp or email. The team replies promptly and can confirm the right belt for your drive. You can also send a photo of the old belt marking to help verify the details.
Dimensions
- Profile
- T20
- Pitch
- 20mm
- Length
- 8600mm
Frequently asked questions
- How do I read the marking on the old Optibelt belt?
- Clean the back of the belt and look for the full part number. On this belt the marking shows 25 T20 / 8600 AFX, which gives you the T20 profile, the 8600 mm length and the 20 mm pitch. Send that marking to us for confirmation.
- What details should I send to request a quote for this timing belt?
- Send the part number 25 T20 / 8600 AFX, the profile T20, the length 8600 mm and the pitch 20 mm. If the old marking is unreadable, include a photo and the pulley dimensions so we can help confirm the correct belt.
- Can you help if the marking on my old belt is worn off?
- Yes. Measure the pitch and the length and compare them with the T20 profile and the 8600 mm length. Send those measurements and any pulley details by WhatsApp or email, and the team can help identify the right replacement.

