
Timing belt Optibelt 25 AT5 / 8400 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Tell us the quantity you need and request a quote by WhatsApp or email.
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Description
OPTIBELT 25 AT5 / 8400 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 / 8400 AFX and any equivalents.
This Optibelt Alpha Flex belt is a timing belt with an AT5 profile and an 8400 mm length. The 5 mm pitch matches the AT5 profile. It is used where synchronous drive power transmission is needed and the drive is built around this profile and length.
To confirm fit, read the marking on the back of the belt and compare it with the part number 25 AT5 / 8400 AFX. Check that the profile is AT5 and the length is 8400 mm. The pitch is 5 mm. If the belt on the drive matches these figures, this is the same size.
Timing belts in this profile and length are found on drives that require exact synchronization between pulleys. Before ordering, inspect the pulleys for wear, check the belt for damaged teeth or exposed cords, and confirm the drive is set up for an AT5 profile belt of 8400 mm length.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 8400mm
Frequently asked questions
- What do I need to send to get a quote for this belt?
- Send the part number 25 AT5 / 8400 AFX, or the marking from the back of your current belt, by WhatsApp or email. The team replies promptly and can confirm the right belt or suggest an equivalent.
- How can I confirm this belt fits my drive?
- Check the profile and length on the belt marking. This belt is AT5 profile with an 8400 mm length and 5 mm pitch. If your drive uses that profile and length, it is the same size.
- Can you help if I am not sure about the profile or length?
- Yes. Send the belt marking or a photo of the drive and the team can help confirm the right belt or suggest an equivalent.

