Timing belt Optibelt 25 / AT5 3600 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 3600 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 3600 AFX and any equivalents.
The Optibelt 25 / AT5 3600 AFX is an Alpha Flex timing belt with an AT5 profile, a 3600 mm length and a 5 mm pitch. When you are replacing a belt, the most reliable approach is to match the belt you are removing. Confirm the profile, length and width on the old belt before you request a quote.
Start by reading the marking on the back of the belt being replaced. The profile and length are the first details to verify: this belt is AT5 with a 3600 mm length and a 5 mm pitch. The part number 25 / AT5 3600 AFX identifies the belt in the Optibelt Alpha Flex series, and the 25 indicates the width. If the old belt is worn or the marking is unreadable, measure the length along the belt and check the profile against the pulley grooves.
A timing belt replacement should also include a quick drive inspection. Look at the pulleys for wear, confirm the belt tracks correctly and check that the tensioner moves freely. If the drive uses more than one belt, replace them as a set so the load is shared evenly. Send the part number, the belt marking and any photos of the old belt to our team by WhatsApp or email, and we will confirm the correct belt or suggest an equivalent.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 3600mm
Frequently asked questions
- How do I confirm this is the right belt for my drive?
- Compare the profile, length and width with the belt you are replacing. This belt is AT5 with a 3600 mm length and a 5 mm pitch, and the part number is 25 / AT5 3600 AFX. If the old belt is unreadable, send us photos and measurements.
- What information should I send for a quote?
- Send the part number 25 / AT5 3600 AFX and the marking from the old belt. If you have photos of the belt and the drive, include those as well so we can help confirm the right belt or suggest an equivalent.
- Should I replace more than one belt at the same time?
- If the drive uses multiple belts, replace them as a set. This helps keep the load shared evenly and reduces the chance of one belt carrying more than its share.