
Timing belt Optibelt 20 / 8M 4400 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 20 / 8M 4400 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 20 / 8M 4400 AFX and any equivalents.
When a timing belt needs replacing, the most reliable starting point is the marking on the back of the old belt. The Optibelt 20 / 8M 4400 AFX is a timing belt with an HTD 8M profile and a length of 4400 mm. MR Industrial Accessories supplies this belt to maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America.
The marking 20 / 8M 4400 AFX identifies the belt's profile and length. The HTD 8M profile has an 8 mm pitch, and the length is 4400 mm. If the old belt is worn or the print is faint, clean the back of the belt and read the characters carefully before ordering. A photo of the marking can help confirm the correct part.
To request a quote, send the part number 20 / 8M 4400 AFX by WhatsApp or email. The team replies promptly and can help confirm this belt or suggest an equivalent. If you are replacing a belt on a drive with multiple belts, inspect all of them and replace them as a set to keep the drive running evenly.
Dimensions
- Profile
- HTD 8M
- Pitch
- 8mm
- Length
- 4400mm
Frequently asked questions
- How do I confirm the belt I need?
- Read the marking on the back of the old belt. The Optibelt 20 / 8M 4400 AFX is an HTD 8M profile belt with a length of 4400 mm and an 8 mm pitch. If the marking matches, this is the correct part number to request.
- Can you help if the marking is unreadable?
- Yes. Send photos of the old belt and any drive details by WhatsApp or email. The team can help identify the belt and confirm whether the 20 / 8M 4400 AFX is the right fit.
- What should I include in my quote request?
- Include the part number 20 / 8M 4400 AFX and the quantity you need. If you are replacing multiple belts on the same drive, let us know so we can quote the full set.

