
Timing belt Optibelt 100 / 5M 1400 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 100 / 5M 1400 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 1400 AFX and any equivalents.
The Optibelt 100 / 5M 1400 AFX is an Alpha Flex timing belt with an HTD 5M profile, a 1400 mm length and a 5 mm pitch. It is the belt to reference when you are replacing an existing drive belt and want to match the original specification.
The most reliable way to match this belt is to read the marking on the back of the belt you are removing. Confirm the profile reads HTD 5M, the length reads 1400 mm and the pitch reads 5 mm. If the old belt is worn or the marking is no longer legible, measure the drive and compare the profile and length against the data for the 100 / 5M 1400 AFX before ordering.
This is a timing belt, also called a synchronous belt, so the teeth engage the pulley grooves to maintain registration between the driven and driving components. The HTD 5M profile and 5 mm pitch identify the tooth form and spacing, while the 1400 mm length is the belt's datum length. All three values must match the drive for the belt to seat and track correctly.
When you request a quote, send the full part number 100 / 5M 1400 AFX along with the profile, length and pitch from the old belt. If you are unsure whether this is the correct replacement, include a photo of the belt marking and the pulley details, and the team can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- HTD 5M
- Pitch
- 5mm
- Length
- 1400mm
Frequently asked questions
- How do I confirm the Optibelt 100 / 5M 1400 AFX matches my drive?
- Check the marking on the back of the belt being replaced. The profile should read HTD 5M, the length should read 1400 mm and the pitch should read 5 mm. If the belt is unmarked, measure the drive and compare the profile and length with the data for this belt.
- What information should I send with my quote request?
- Send the part number 100 / 5M 1400 AFX, the profile HTD 5M, the length 1400 mm and the pitch 5 mm. If you are replacing a belt with a different marking, include the old part number and a photo of the belt and pulleys so the team can help confirm the right belt or suggest an equivalent.
- Is this a timing belt or a V-belt?
- This is a timing belt, also called a synchronous belt. It has an HTD 5M profile with a 5 mm pitch and a 1400 mm length, and it is not a V-belt, narrow V-belt, cogged belt, Poly-V belt, double-V belt, banded belt, variable speed belt or CVT belt.

