Timing belt Optibelt 50 AT5 / 1100 AFX

OPTIBELT 50 AT5 / 1100 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 / 1100 AFX and any equivalents.

This Optibelt Alpha Flex timing belt is identified by the code 50 AT5 / 1100 AFX. It uses an AT5 profile with a 5 mm pitch and a 1100 mm length. Use this page to confirm the belt on your drive and request a quote by part number.

Timing belts in this construction are commonly found on drives where the belt teeth mesh with matching pulleys to keep the driven shaft in step with the driver. The AT5 profile and 5 mm pitch define the tooth form and spacing, while the 1100 mm length fixes the belt's running length. If your application calls for a synchronous belt with these dimensions, this Optibelt Alpha Flex belt is the correct size to specify.

To confirm fit, read the marking on the back of the old belt and match the profile, pitch and length to the values above. Check the pulleys for worn or hooked teeth and confirm the belt width suits the pulley face. If the old belt is unreadable, measure the pitch and the outside length and compare them with the AT5 profile and 1100 mm length listed here. When in doubt, send the drive details and we will help confirm the right belt or suggest an equivalent.