Timing belt Optibelt 100 / 14M 4004 AFX

OPTIBELT 100 / 14M 4004 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 / 14M 4004 AFX and any equivalents.

The Optibelt 100 / 14M 4004 AFX belt is an Alpha Flex timing belt in the HTD 14M profile. It has a length of 4004 mm and a pitch of 14 mm. When you read the marking on the back of the belt you are replacing, this is the string that identifies it.

Markings on a timing belt back are typically printed as a profile and pitch figure followed by the length, and the Optibelt 100 / 14M 4004 AFX follows that pattern. The 14M in the code is the profile designation, HTD 14M, and 4004 is the length in millimeters. The 14 mm pitch is stated separately in the belt data. Copy the full string from the old belt rather than a partial number, since a belt that looks similar on the drive may differ in length.

Once you have the marking, send it to us by WhatsApp or email with the quantity you need and the drive it runs on. We carry the Optibelt Alpha Flex line and can confirm the 100 / 14M 4004 AFX against your application or suggest an equivalent where the exact belt does not fit the job. If the printing on the back is worn or partly rubbed off, photograph what remains and include the sprocket tooth count and center distance.

For drives running more than one belt, order the full set at the same time so the belts on the drive match in profile, pitch and length. Record the marking from the new belt in your maintenance file before installation, so the next replacement can be quoted from the same string without measuring the drive again.