
Timing belt Optibelt 25 AT10K13 / 2800 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 25 AT10K13 / 2800 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 AT10K13 / 2800 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by the part number 25 AT10K13 / 2800 AFX. It has an AT10 profile and a 2800 mm length. Timing belts of this type are used in synchronous drives where the belt teeth mesh with pulley grooves to maintain precise positioning.
To confirm fit, compare the markings on your existing belt with the profile and length shown here. The AT10 profile indicates a 10 mm pitch, and the length is 2800 mm. Check that your drive uses an AT10 pulley and that the belt length matches the required center distance.
If you are unsure, send us the full part number from the back of the belt, along with the pulley tooth count and the application details. Our team can help verify that this belt is the correct replacement or suggest an equivalent.
This belt is supplied by Optibelt as part of the Alpha Flex series. It is a timing belt, also called a synchronous belt, designed for drives that require synchronization between the pulley and the belt.
Dimensions
- Profile
- AT10
- Pitch
- 10mm
- Length
- 2800mm
Frequently asked questions
- What does the part number 25 AT10K13 / 2800 AFX refer to?
- It is the Optibelt part number for this timing belt. The belt has an AT10 profile and a 2800 mm length.
- How can I confirm this belt fits my drive?
- Check that your pulleys are AT10 profile and that the required belt length is 2800 mm. You can also send us the markings from your old belt for verification.
- Can you help if I need a different length or profile?
- Yes. Send us the details of the belt you need, and we will check our range and suggest a suitable alternative.

