Timing belt Optibelt 100 AT5 / 8000 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 100 AT5 / 8000 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 100 AT5 / 8000 AFX and any equivalents.
The Optibelt 100 AT5 / 8000 AFX is a timing belt from the Alpha Flex series, and its sizing is fully described by two figures: an AT5 profile and an 8000 mm length. This page is written for maintenance, engineering and purchasing staff who need to confirm those two values before requesting a quote.
The profile designation is AT5, so the belt runs on AT5 pitch pulleys. The pitch is 5 mm, which is the center-to-center distance between adjacent teeth and the figure that must match the pulley groove spacing. The overall belt length is 8000 mm, measured around the belt. Profile and length together define the fit, so both should be checked against the drive before ordering.
The most reliable way to confirm a replacement is to read the marking on the back of the belt currently fitted. The part number 100 AT5 / 8000 AFX gives the profile and the length directly, so it can be compared with the drive's documentation or with the old belt itself. If the belt is worn or the marking is unreadable, measure the length and identify the tooth profile from the pulley.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 8000mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The AT5 profile means the belt is designed for AT5 pitch pulleys, and the 5 mm pitch is the distance between adjacent teeth. The 8000 mm length is the measurement around the belt. Both values must match the drive for the belt to fit and run correctly.
- How do I confirm this is the right belt for my drive?
- Check the marking on the back of the belt in service and compare it with 100 AT5 / 8000 AFX. You can also verify the tooth profile against the pulley and measure the belt length. If anything is unclear, send the part number and we can help confirm the right belt.
- What should I send to request a quote?
- Send the part number, 100 AT5 / 8000 AFX, by WhatsApp or email. If you have the old belt to hand, include the marking from its back and the quantity you need. We reply promptly and can help confirm the belt or suggest an equivalent.