Timing belt Optibelt 40 / 14M 6398 AFX

OPTIBELT 40 / 14M 6398 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 40 / 14M 6398 AFX and any equivalents.

This Optibelt Alpha Flex timing belt is identified by the code 40 / 14M 6398 AFX. It has an HTD 14M profile and a length of 6398 mm. The 14 mm pitch defines the spacing between teeth along the belt.

Timing belts with an HTD 14M profile are used in high-torque synchronous drives where positive engagement is required. Typical equipment includes industrial machinery, process lines, and other driven systems that rely on a timing belt to maintain synchronization between pulleys. The 6398 mm length and 14 mm pitch make this belt suitable for large drives where a long, heavy-duty synchronous belt is specified.

To confirm fit, check the marking on the back of the old belt and compare it with the code 40 / 14M 6398 AFX. Verify the profile is HTD 14M and the length is 6398 mm. Also inspect the pulleys for tooth wear, alignment, and tension before installing a replacement. If the existing belt is damaged, note any unusual wear patterns that could indicate a drive issue.

When requesting a quote, send the complete belt code, the profile, and the length. If you have the old belt, a photo of the back marking helps confirm the correct part. Our team can review the details and help you identify the right belt for your drive.