Timing belt Optibelt 50 AT5K6 / 6600 AFX

OPTIBELT 50 AT5K6 / 6600 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 50 AT5K6 / 6600 AFX and any equivalents.

The Optibelt 50 AT5K6 / 6600 AFX is an Alpha Flex timing belt with an AT5 profile, a 6600 mm length and a 5 mm pitch. When you need to replace a belt on a synchronous drive, the marking on the back of the old belt is the fastest way to identify the correct part. This page covers what that marking tells you and how to use it to request a quote.

Timing belts are often replaced during scheduled maintenance or after a drive inspection reveals wear. Before you remove the old belt, read the marking printed on its back. On this Optibelt belt, the marking includes the part number 50 AT5K6 / 6600 AFX, the profile AT5, the length 6600 mm and the pitch 5 mm. Those characters identify the belt's construction and size, so copying them exactly is the most reliable way to specify a replacement.

If the marking is worn or unreadable, measure the belt's length and check the drive's pulleys to confirm the profile. The AT5 profile and 5 mm pitch indicate a synchronous belt designed for positive engagement. The 6600 mm length is the datum length for this belt. Write down the full part number, profile, length and pitch before contacting us.

To request a quote, send the part number 50 AT5K6 / 6600 AFX, along with the profile AT5, length 6600 mm and pitch 5 mm, by WhatsApp or email. If you have the old belt's marking, include a photo or the exact text. Our team will confirm the belt and respond promptly with a quote.