
Timing belt Optibelt 50 AT5 / 2500 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 50 AT5 / 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 50 AT5 / 2500 AFX and any equivalents.
The Optibelt 50 AT5 / 2500 AFX is a timing belt in the Alpha Flex series. Its AT5 profile and 2500 mm length identify the exact fit for your drive. Use the profile and length to confirm the belt your equipment requires.
The AT5 profile is a metric synchronous profile with a 5 mm pitch. The 2500 mm length is the datum length for this belt. Together, the profile and length define how the belt meshes with the pulleys and spans the drive. This is the information a maintenance or purchasing professional needs to match a replacement belt without guesswork.
When you request a quote, provide the part number 50 AT5 / 2500 AFX. If you are replacing an existing belt, check the marking on the back of the belt for the profile and length. The AT5 profile and 2500 mm length must match the original to maintain proper timing and tension. We carry the Optibelt Alpha Flex line and can help confirm the correct belt for your application.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 2500mm
Frequently asked questions
- What do the profile and length mean on this belt?
- The AT5 profile indicates a 5 mm pitch synchronous profile. The 2500 mm length is the belt's datum length. Both values are needed to match the belt to your drive.
- How do I confirm this is the right replacement belt?
- Compare the profile and length to the marking on your existing belt or to your equipment documentation. The belt must have an AT5 profile and a 2500 mm length.
- What information should I send for a quote?
- Send the part number 50 AT5 / 2500 AFX, along with the profile and length if you have them. If you are unsure, share the marking from your old belt and we can help verify.

