
Timing belt Optibelt 50 AT5K6 / 3600 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 50 AT5K6 / 3600 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 / 3600 AFX and any equivalents.
This Optibelt Alpha Flex timing belt, part number 50 AT5K6 / 3600 AFX, is built to the AT5 profile with a 5 mm pitch and a 3600 mm length. The profile and length are the two dimensions that decide fit on a synchronous drive, so both are stated up front for a direct match against your existing belt.
The AT5 profile is a synchronous belt tooth form, and the 5 mm pitch sets the spacing from tooth to tooth along the belt. A 3600 mm length is the figure to check against the drive layout before you order. If the belt on the machine is marked with the same profile and length, this Optibelt Alpha Flex belt is the one to quote.
For a quote, send the part number 50 AT5K6 / 3600 AFX, or the profile and length from the back of the old belt. If you are unsure of the marking, a photo of the belt and the drive helps us confirm the right timing belt for the application.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 3600mm
Frequently asked questions
- What do the profile and length mean on this belt?
- AT5 is the tooth profile and 3600 mm is the belt length. The 5 mm pitch is the distance between teeth. These are the figures to compare with the belt you are replacing.
- How do I confirm this Optibelt belt fits my drive?
- Check the marking on the back of the old belt for the profile and length, or measure the length and count the teeth. If both match AT5 and 3600 mm, this is the correct timing belt.
- What should I send to request a quote?
- Send the part number 50 AT5K6 / 3600 AFX, or the profile and length from your belt. A photo of the belt and the drive also helps us confirm the match.

