
Timing belt Optibelt 16 AT5 / 5400 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 16 AT5 / 5400 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 16 AT5 / 5400 AFX and any equivalents.
The Optibelt 16 AT5 / 5400 AFX is an Alpha Flex timing belt with an AT5 profile, a 5400 mm length and a 5 mm pitch. If you are replacing a belt, start by reading the marking on its back. That marking tells you the profile and length you need to match.
A timing belt's back marking is the most reliable identifier. Look for the profile (AT5) and the length (5400 mm) on the old belt. The Optibelt 16 AT5 / 5400 AFX matches those two values, so it is the correct starting point for a replacement.
This belt is part of the Optibelt Alpha Flex series. It is a timing belt with a 5 mm pitch. When you request a quote, include the full part number 16 AT5 / 5400 AFX so we can confirm the belt or suggest an equivalent.
For maintenance and engineering teams, replacing a timing belt is also a chance to inspect the drive. Check pulley wear, alignment and tension. If you need help matching the old belt, send the back marking and the part number to our team.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 5400mm
Frequently asked questions
- How do I identify the correct timing belt from my old belt?
- Read the marking on the back of the old belt. It shows the profile and length. For this Optibelt belt, the profile is AT5 and the length is 5400 mm.
- What does the 16 AT5 / 5400 AFX part number represent?
- It is the Optibelt part number for an Alpha Flex timing belt with an AT5 profile and a 5400 mm length. The pitch is 5 mm.
- How do I request a quote for this belt?
- Send the part number 16 AT5 / 5400 AFX to our team via WhatsApp or email. We will confirm the belt or suggest an equivalent.

