Timing belt Optibelt 50 / AT20 6400 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
OPTIBELT 50 / AT20 6400 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 / AT20 6400 AFX and any equivalents.
The Optibelt 50 / AT20 6400 AFX is a timing belt in the Alpha Flex series. It uses the AT20 profile with a 6400 mm length and a 20 mm pitch. This belt is used in drives that need synchronous motion and high torque capacity, such as industrial machinery, linear actuators and large positioning systems.
To confirm this belt fits your drive, check that the old belt is marked AT20 and measures 6400 mm in length. The 20 mm pitch must match the pulley tooth spacing exactly. Also verify the belt width and tooth profile against your pulley grooves.
When requesting a quote, send the part number 50 / AT20 6400 AFX and the quantity you need. If you are replacing a belt on a drive that uses multiple belts, consider replacing all belts at the same time to keep the drive running smoothly.
Dimensions
- Profile
- AT20
- Pitch
- 20mm
- Length
- 6400mm
Frequently asked questions
- What does the AT20 profile mean on this Optibelt belt?
- AT20 is the profile of the belt. It has a 20 mm pitch, which is the distance between the centers of two adjacent teeth. This profile is common in high-torque synchronous drives.
- How do I confirm the 6400 mm length is correct for my drive?
- Check the marking on the back of your old belt. If it shows AT20 and 6400 mm, this belt matches that size. You can also measure the belt length or count the teeth and multiply by the 20 mm pitch.
- Can I request a quote for the 50 / AT20 6400 AFX belt?
- Yes. Send the part number 50 / AT20 6400 AFX and the quantity you need by WhatsApp or email. Our team will reply promptly to confirm the belt or suggest an equivalent.