Timing belt Optibelt 25 AT5 / 10800 AFX

OPTIBELT 25 AT5 / 10800 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 AT5 / 10800 AFX and any equivalents.

The Optibelt 25 AT5 / 10800 AFX is a timing belt in the Alpha Flex series. It uses the AT5 profile with a 5 mm pitch and a 10800 mm length. This page is for maintenance and purchasing teams who need to match or replace an existing belt.

The simplest way to confirm a match is to read the marking on the back of the belt you are replacing. Compare the profile and length directly against the AT5 profile and 10800 mm length of this Optibelt belt. If the old belt is worn or the marking is unreadable, measure the length and check the tooth profile before ordering.

Because timing belts are often replaced as part of scheduled drive service, inspect the pulleys and the rest of the drive at the same time. Look for worn teeth, cracks, exposed cord or uneven wear across the width. Any of these can point to a misaligned or worn drive that should be corrected before a new belt is installed.

If you need help confirming the correct belt, send the part number, the belt marking and the drive details by WhatsApp or email. Our team replies promptly and can help confirm the right belt or suggest an equivalent.