Timing belt Optibelt 100 AT20 / 4400 AFX

OPTIBELT 100 AT20 / 4400 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 AT20 / 4400 AFX and any equivalents.

When you need a replacement timing belt, the fastest way to get an accurate quote is to send the complete belt marking. For the Optibelt 100 AT20 / 4400 AFX from the Alpha Flex series, that means sharing the part number along with the profile and length so we can confirm the exact belt for your drive.

This Optibelt timing belt is identified by the code 100 AT20 / 4400 AFX. It has an AT20 profile, a 4400 mm length, and a 20 mm pitch. The Alpha Flex series is designed for synchronous drives where precise positioning and smooth power transmission are required. To match your existing belt, check that the marking on the back of the belt matches these values before requesting a quote.

To request a quote, send us the full part number, 100 AT20 / 4400 AFX, and mention the AT20 profile, 4400 mm length, and 20 mm pitch. If you have the old belt, include a photo of the back marking and the width in millimeters. If the belt is part of a set, let us know how many you need. Our team will confirm the belt and respond promptly by WhatsApp or email.

If you are unsure whether this is the correct belt for your application, we can help. Provide the drive details and the existing belt marking, and we will check that the Optibelt 100 AT20 / 4400 AFX matches your requirements. We serve maintenance, engineering, and purchasing professionals across the United States, Canada, Mexico, and South America.