
Timing belt Optibelt 50 / 8M 1504 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Tell us the quantity you need and request a quote by WhatsApp or email.
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Description
OPTIBELT 50 / 8M 1504 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 1504 AFX and any equivalents.
This page covers the Optibelt 50 / 8M 1504 AFX timing belt from the Alpha Flex series, an HTD 8M profile belt with a 1504 mm length and an 8 mm pitch. It is the belt to reference when you are replacing an existing drive component and need the correct part confirmed before ordering.
The most useful thing you can send us is the full marking from the back of the belt you are replacing. The code 50 / 8M 1504 AFX, the profile HTD 8M, the length 1504 mm and the pitch 8 mm are the details that identify this belt, so quote them exactly as they appear. If the old belt is worn, damaged or unreadable, tell us the drive it runs on, the pulley or sprocket details and any photos of the installation, and we will work from that.
Because a timing belt is a synchronous component, the profile and pitch have to match the pulleys before anything else is considered. Confirm that your drive uses an HTD 8M profile with an 8 mm pitch, and that the 1504 mm length suits the center distance and pulley combination on the machine. If your records show a different number for the same position, send both and we will compare them against the data on this belt.
We supply this Optibelt Alpha Flex belt to maintenance, engineering and purchasing teams across the United States, Canada, Mexico and South America. Send the part number 50 / 8M 1504 AFX by WhatsApp or email with the quantity you need, and the team will confirm the belt and reply promptly. For drives running more than one belt, list every position so the set can be quoted together.
Dimensions
- Profile
- HTD 8M
- Pitch
- 8mm
- Length
- 1504mm
Frequently asked questions
- What do I need to send for a quote on this Optibelt belt?
- Send the part number 50 / 8M 1504 AFX, the quantity, and the marking from the old belt if you have it. If the belt is unreadable, include the drive details and photos of the pulleys and the installation so we can confirm the correct HTD 8M belt.
- How do I check that this is the right belt for my drive?
- Confirm the profile and pitch first: this belt is HTD 8M with an 8 mm pitch, so the pulleys must match that profile. Then check the length of 1504 mm against your drive layout. If your existing belt carries a different number, send it and we will compare the two.
- Can I quote this belt for several drives at once?
- Yes. List each belt position with its part number and quantity, note which drives use more than one belt, and send the whole list by WhatsApp or email. The team will work through it and reply promptly.

