
Timing belt Optibelt 50 / 8M 8400 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 / 8M 8400 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 / 8M 8400 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by its profile and length: HTD 8M, 8400 mm, with an 8 mm pitch. Those three values are what you match to the drive before anything else.
The profile is HTD 8M, so the belt has an 8 mm pitch and an HTD tooth form. The length is 8400 mm. The part number 50 / 8M 8400 AFX brings those dimensions together, and it is the number to use when you request a quote.
For a maintenance or engineering professional, the profile and length are the first check against the old belt or the drive drawing. If the marking on the back of the belt reads HTD 8M and 8400 mm, this is the size to specify. If it reads something else, send that marking instead.
MR Industrial Accessories LLC supplies this Optibelt belt to customers in the United States, Canada, Mexico and South America. To request a quote, send the part number 50 / 8M 8400 AFX by WhatsApp or email. The team replies promptly and can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- HTD 8M
- Pitch
- 8mm
- Length
- 8400mm
Frequently asked questions
- What do the profile and length tell me about this belt?
- The profile is HTD 8M, which means an 8 mm pitch and an HTD tooth form. The length is 8400 mm. Together with the part number 50 / 8M 8400 AFX, these are the dimensions to match to your drive.
- How do I confirm this is the right belt for my drive?
- Check the marking on the back of the old belt or the drive documentation. If it shows HTD 8M and 8400 mm, this belt matches that size. If it shows a different profile or length, send those details instead.
- How do I request a quote for this Optibelt belt?
- Send the part number 50 / 8M 8400 AFX by WhatsApp or email. The team replies promptly and can help confirm the right belt or suggest an equivalent.

