
Timing belt Optibelt 100 / 5M 8400 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 100 / 5M 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 100 / 5M 8400 AFX and any equivalents.
The Optibelt 100 / 5M 8400 AFX is an Alpha Flex timing belt with an HTD 5M profile and a length of 8400 mm. Before fitting it, inspect the drive and sheaves so the new belt runs true and wears evenly.
Check sheave grooves for wear, debris or burrs, and confirm the sheaves are aligned. A worn or misaligned sheave can damage a new belt quickly, even when the belt is correct for the drive. Verify that the belt path is clear and that all components turn freely.
Confirm the belt marking matches the drive specification. This belt has a 5 mm pitch and an HTD 5M profile, with a length of 8400 mm. If the old belt is worn or the marking is unreadable, measure the drive or send photos so we can help confirm the right belt.
When you request a quote, send the part number 100 / 5M 8400 AFX, the quantity, and any details about the drive or the old belt. We carry Optibelt Alpha Flex belts and can help you confirm the correct timing belt for your application.
Dimensions
- Profile
- HTD 5M
- Pitch
- 5mm
- Length
- 8400mm
Frequently asked questions
- What should I check on the drive before fitting this belt?
- Inspect the sheaves for wear, debris or burrs, check alignment, and make sure the belt path is clear and all components turn freely.
- How do I confirm this is the right belt for my drive?
- Compare the belt marking to your drive specification. This belt is an HTD 5M profile with a 5 mm pitch and an 8400 mm length. If the old belt marking is unreadable, send photos or measurements and we can help confirm.
- What information should I include with my quote request?
- Send the part number 100 / 5M 8400 AFX, the quantity you need, and any details about the drive or the old belt so we can help confirm the correct belt.

