
Timing belt Optibelt 75 / 5M 11800 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.
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 75 / 5M 11800 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 75 / 5M 11800 AFX and any equivalents.
When you need to replace a timing belt, the marking on the back of the old belt is your best starting point. This page covers the Optibelt 75 / 5M 11800 AFX from the Alpha Flex series, an HTD 5M profile belt with a 11800 mm length and 5 mm pitch. Use the marking to confirm the part number before you request a quote.
The Optibelt 75 / 5M 11800 AFX is a timing belt in the Alpha Flex series. Its profile is HTD 5M, its length is 11800 mm, and its pitch is 5 mm. These are the key figures to match when reading the old belt's back marking. If the marking reads 75 / 5M 11800 AFX, this is the belt to quote.
Reading the marking correctly matters because timing belts are selected by profile and length. The HTD 5M profile and 11800 mm length define the fit. Note the full part number, including the 75 / 5M 11800 AFX sequence, and send it to us by WhatsApp or email. We carry Optibelt belts and can confirm the right belt or suggest an equivalent.
For a quote, send the part number 75 / 5M 11800 AFX, the quantity, and any details from the old belt. If the marking is worn, share what you can read and the drive details. Our team replies promptly and can help you confirm the correct belt.
Dimensions
- Profile
- HTD 5M
- Pitch
- 5mm
- Length
- 11800mm
Frequently asked questions
- How do I read the marking on my old timing belt?
- Look for the part number printed on the back of the belt. For this Optibelt belt, the marking is 75 / 5M 11800 AFX. The profile is HTD 5M, the length is 11800 mm, and the pitch is 5 mm. Send us the full marking if you are unsure.
- What does the 75 / 5M 11800 AFX marking tell me?
- It identifies the Optibelt Alpha Flex timing belt with an HTD 5M profile, 11800 mm length, and 5 mm pitch. Use these values to match your drive before requesting a quote.
- What information do you need for a quote?
- Send the part number 75 / 5M 11800 AFX, the quantity you need, and any details from the old belt. If the marking is unclear, share a photo or the drive specifications. We will reply promptly.

