
Timing belt Optibelt 25 AT5 / 4600 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 AT5 / 4600 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 AT5 / 4600 AFX and any equivalents.
The Optibelt 25 AT5 / 4600 AFX is an Alpha Flex timing belt with an AT5 profile, a 4600 mm length and a 5 mm pitch. When you are replacing a belt, match these three values to the belt you are taking off before you request a quote.
Start by reading the marking on the back of the old belt. The profile, the length and the pitch on this Optibelt belt are AT5, 4600 mm and 5 mm. If the marking on your belt gives the same AT5 profile, the same 4600 mm length and the same 5 mm pitch, this is the belt to quote against.
If the marking is worn off or unreadable, measure the old belt. Count the teeth and measure the pitch to confirm the profile, then measure the length. Compare those figures with the AT5 profile, 4600 mm length and 5 mm pitch of the 25 AT5 / 4600 AFX.
Send the part number 25 AT5 / 4600 AFX, or the profile, length and pitch you measured, by WhatsApp or email. We carry Optibelt Alpha Flex timing belts and can confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 4600mm
Frequently asked questions
- How do I confirm this belt matches the one I am replacing?
- Check the marking on the back of the old belt. The profile should be AT5, the length 4600 mm and the pitch 5 mm, matching the Optibelt 25 AT5 / 4600 AFX.
- What should I send to request a quote?
- Send the part number 25 AT5 / 4600 AFX. If you do not have it, send the profile, length and pitch from the old belt or from your measurements.
- Can you help if the marking on my belt is unreadable?
- Yes. Measure the pitch and the length of the old belt, and count the teeth if possible. Send those figures and we can confirm the right Optibelt Alpha Flex timing belt or suggest an equivalent.

