Timing belt Optibelt 400 / H 4175 AFX

OPTIBELT 400 / H 4175 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 400 / H 4175 AFX and any equivalents.

This Optibelt Alpha Flex timing belt is identified by the code 400 / H 4175 AFX. It has an H profile and a length of 10604.5 mm. Use the marking on the belt and your drive documentation to confirm it is the correct replacement.

Timing belts in this profile and length range are typically found on large industrial drives where synchronous power transmission is required. The H profile and the 10604.5 mm length define the fit on the pulleys and the path around the drive. Before ordering, check the belt marking against the code shown here and confirm the profile and length match your existing belt.

When you request a quote, send the full code 400 / H 4175 AFX and the quantity you need. If you are replacing a belt on a drive with multiple belts, note the position and condition of the other belts so you can plan a complete set. Our team can confirm the belt against your part number and help you proceed.

For accurate identification, read the numbers and letters printed on the back of the old belt. Compare the profile and length to the values shown on this page. If the marking is worn or unclear, provide photos of the belt and the drive pulleys so we can help verify the correct part.