Timing belt Optibelt 100 AT5 / 3400 AFX

OPTIBELT 100 AT5 / 3400 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 100 AT5 / 3400 AFX and any equivalents.

This Optibelt Alpha Flex belt is a timing belt with profile AT5 and a length of 3400 mm. The 5 mm pitch defines the tooth spacing along the belt, so the profile and length are the two figures to match when selecting a replacement.

For a maintenance or purchasing professional, the code 100 AT5 / 3400 AFX carries the essential selection data. AT5 identifies the tooth profile, and 3400 mm is the belt length. The 5 mm pitch is the center-to-center distance between adjacent teeth. If your drive was built around an AT5 profile, these are the values to compare against the belt you are replacing.

The cleanest way to confirm a match is to read the marking on the back of the old belt. If it shows AT5 and 3400 mm, this Optibelt Alpha Flex belt is the same profile and length. We carry Optibelt, and you can send the part number by WhatsApp or email to request a quote.

When you write, include the full code 100 AT5 / 3400 AFX and, if possible, a photo of the old belt's back marking. That lets our team confirm the profile and length and respond promptly with a quote.