
Timing belt Optibelt 25 / 5M 2500 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 25 / 5M 2500 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 / 5M 2500 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by its profile and length: HTD 5M and 2500 mm. The part number 25 / 5M 2500 AFX combines these two key dimensions so you can match an existing drive. Use the profile and length to confirm the belt fits your application before requesting a quote.
The HTD 5M profile indicates a 5 mm pitch, which is the distance between tooth centers. The 2500 mm length is the belt's datum length. These two values, along with the belt width, are the primary dimensions for selection. If you are replacing a belt, check the marking on the back of the old belt for the profile and length, then compare them to this Optibelt part.
When you request a quote, provide the part number 25 / 5M 2500 AFX or the profile and length. Our team can confirm the belt matches your drive or suggest an equivalent if needed. We carry Optibelt belts and serve customers in the US, Canada, Mexico, and South America.
For accurate selection, also note the width and tooth count if known. The 25 / 5M 2500 AFX is a timing belt in the Alpha Flex series, designed for synchronous drives. If you have any doubt about the profile or length, send us the old belt's marking and we will help you identify the correct replacement.
Dimensions
- Profile
- HTD 5M
- Pitch
- 5mm
- Length
- 2500mm
Frequently asked questions
- What do the profile and length mean on this belt?
- The profile HTD 5M means the belt has a 5 mm pitch. The length 2500 mm is the datum length. These two dimensions are the main ones to match when replacing a belt.
- How do I confirm this is the right belt for my drive?
- Check the marking on the back of your old belt. If it shows HTD 5M and 2500 mm, this Optibelt 25 / 5M 2500 AFX is the same size. You can also send us the part number or dimensions for verification.
- What information should I send for a quote?
- Send the part number 25 / 5M 2500 AFX, or the profile and length from your old belt. If you have the width or tooth count, include those as well. We will reply promptly with a quote.

