
Timing belt Optibelt 150 / H 1340 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 150 / H 1340 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 150 / H 1340 AFX and any equivalents.
The Optibelt 150 / H 1340 AFX is a timing belt from the Alpha Flex series. It has an H profile and a length of 3403.6 mm. When you read the marking on the back of your old belt, these are the three details to match: the part number, the profile and the length.
The marking on a timing belt is the most direct record of what the drive was built to take. On this Optibelt belt, the marking identifies the part number, the Alpha Flex series, the H profile and the 3403.6 mm length. If your old belt is worn or dirty, clean the back with a rag and read it under good light before you order.
Write the full part number exactly as it appears: 150 / H 1340 AFX. Note the profile as H and the length as 3403.6 mm. Send that information by WhatsApp or email and we will confirm the belt or suggest an equivalent. If the marking is unreadable, send a photo of the belt and the drive instead.
Timing belts are often replaced as part of a scheduled drive service. Inspect the pulleys for wear and the tensioner for free movement while the belt is off. If the drive uses more than one belt, replace them as a set so the load stays even.
Dimensions
- Profile
- H
- Length
- 3403.6mm
Frequently asked questions
- How do I read the marking on my old belt?
- Look for the part number on the back of the belt. For this Optibelt belt, the marking shows 150 / H 1340 AFX, the Alpha Flex series, the H profile and a 3403.6 mm length. Clean the belt first if it is dirty.
- What should I send to request a quote?
- Send the full part number, 150 / H 1340 AFX, and note the H profile and 3403.6 mm length. If you have the old belt, a photo of the marking helps us confirm the right belt.
- Can you help if the marking is worn off?
- Yes. Send a photo of the belt and the drive, including the pulleys and any tensioner. We will use the profile and length to help identify the correct belt.

