Timing belt Optibelt 20 / 8M 6400 AFX

OPTIBELT 20 / 8M 6400 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 20 / 8M 6400 AFX and any equivalents.

The Optibelt 20 / 8M 6400 AFX is an Alpha Flex timing belt with an HTD 8M profile, a 6400 mm length and an 8 mm pitch. We carry it for maintenance, engineering and purchasing teams that need to identify or replace a synchronous drive belt by part number. Send the marking on the back of the belt and the drive details for a quote.

Start with the full part number shown on the belt: 20 / 8M 6400 AFX. Note the profile and length from the same marking, here HTD 8M and 6400 mm, because these are the two dimensions that confirm the belt matches the pulleys. If the old belt is worn or the print is faint, photograph the back of the belt and any label on the drive guard.

Next, describe the drive so we can confirm the right belt. State the number of teeth on each pulley, the center distance and the width of the belt you are replacing. If the drive runs more than one belt, include how many belts are on the set and whether they were installed together. This helps avoid mixing a new belt with worn ones on the same drive.

Include the equipment or drive name and any belt marking you can read, even if it is partial. If the current belt is a different brand, send that part number as well; we can compare it against the Optibelt 20 / 8M 6400 AFX and help confirm the correct replacement. Quote requests go by WhatsApp or email, and the team replies promptly.