Timing belt Optibelt 25 / 14M 5306 AFX

OPTIBELT 25 / 14M 5306 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 25 / 14M 5306 AFX and any equivalents.

This is an Optibelt Alpha Flex synchronous belt in the 25 / 14M 5306 AFX size, built on the HTD 14M profile with a 14 mm pitch and a 5306 mm length. It is the kind of belt found on high-torque industrial drives where positive engagement and accurate timing matter more than friction alone can deliver.

HTD 14M synchronous belts are used on drives that need the belt to hold position rather than slip: main shafts, cam and auxiliary drives on larger machinery, and other high-load applications where the pulley grooves and the belt teeth have to match precisely. The 14 mm pitch is the defining dimension here, and the 5306 mm length sets the center distance the drive has to accommodate.

To confirm fit, read the marking on the back of the old belt and compare it with this part number, then check the pulley profile and the tooth count against the HTD 14M designation. Measure the installed belt path only if the marking is no longer legible, and note the width so the replacement matches the pulleys it runs on.

When you send a request, include the part number, the profile, the length in mm and the quantity. If the drive runs more than one belt, list each position so the set can be quoted together. Send the details by WhatsApp or email and the team will confirm the belt or suggest an equivalent.