
Timing belt Optibelt 25 T10 / 8400 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 25 T10 / 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 T10 / 8400 AFX and any equivalents.
The Optibelt 25 T10 / 8400 AFX is a timing belt with a T10 profile and an 8400 mm length. The 25 mm width and 10 mm pitch are set by the T10 profile, so the part number itself tells you the belt's cross-section and its length. This page covers what those two figures mean when you are selecting a replacement.
The T10 profile is a synchronous belt profile with a 10 mm pitch. The 8400 mm length is the datum length for this belt. Together, the profile and the length are the two dimensions you need to match when replacing a timing belt on a drive that uses this profile. If your drive calls for a T10 belt with an 8400 mm length, this is the correct size.
When you request a quote, send the full part number 25 T10 / 8400 AFX. If you are working from an old belt, read the marking on the back and compare the profile and length. The width is also part of the T10 designation, so confirm that the belt you are replacing is a 25 mm wide T10 before ordering.
If you need help confirming this belt for your application, contact our team by WhatsApp or email with the part number and any details from the drive. We can check the profile and length against your requirements and respond promptly.
Dimensions
- Profile
- T10
- Pitch
- 10mm
- Length
- 8400mm
Frequently asked questions
- What do the profile and length mean on the Optibelt 25 T10 / 8400 AFX?
- The T10 profile indicates a 10 mm pitch and a 25 mm width. The 8400 mm is the belt length. These are the key dimensions for matching a replacement.
- How do I confirm this is the right belt for my drive?
- Check the marking on your old belt or the drive documentation for a T10 profile and an 8400 mm length. The part number 25 T10 / 8400 AFX includes both.
- What information should I send for a quote?
- Send the part number 25 T10 / 8400 AFX, along with any details from the old belt or the drive. Our team will reply promptly by WhatsApp or email.

