Timing belt Optibelt 20 / 8M 4000 AFX

OPTIBELT 20 / 8M 4000 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 4000 AFX and any equivalents.

This Optibelt Alpha Flex timing belt is identified by its HTD 8M profile and 4000 mm length. It is a synchronous belt used on drives where teeth mesh with pulleys to maintain timing between shafts. Confirm your drive uses the HTD 8M profile and the 4000 mm length before ordering.

Timing belts of this type are common on industrial drives that require synchronization, such as those found on processing equipment, conveyors and other machinery where shaft timing matters. The HTD 8M profile and 4000 mm length are the key dimensions for matching this belt to your application. The 8 mm pitch is part of the profile designation.

To confirm fit, check the marking on the back of your existing belt for the profile and length. If it reads HTD 8M and 4000 mm, this belt is the correct size. Also inspect the pulleys for wear and make sure the belt path is free of debris or damage that could affect belt life.

When requesting a quote, send the part number 20 / 8M 4000 AFX along with the quantity you need. If you are replacing multiple belts on the same drive, include that information so we can help you order the correct number of belts. Our team can confirm the belt or suggest an equivalent based on the details you provide.