
Timing belt Optibelt 200 / H 3700 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
We reply promptly.
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 200 / H 3700 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 200 / H 3700 AFX and any equivalents.
The Optibelt Alpha Flex 200 / H 3700 AFX is a timing belt in H profile with a length of 9398 mm. If you are replacing a belt on a large synchronous drive, the marking on the back of the old belt is the fastest way to confirm what you need.
Read the marking before you order. The back of the belt carries the profile and the part number, and on this Optibelt belt that reads H profile and 200 / H 3700 AFX. Match those characters to the belt you are replacing rather than working from a measurement taken off a worn belt, which can read short on a long span.
Once you have the marking, send it to us by WhatsApp or email. We carry the Optibelt Alpha Flex line, and the 200 / H 3700 AFX is a timing belt with an H profile and a 9398 mm length. Our team can confirm the belt from the part number and help you check that it is the right one for the drive.
If the marking is worn or unreadable, send a photo of the belt and of the drive. We can work from the profile and length to identify the correct Optibelt part and reply promptly with a quote.
Dimensions
- Profile
- H
- Length
- 9398mm
Frequently asked questions
- Where do I find the part number on the belt?
- On the back of the belt. This belt is marked with the Optibelt name, the Alpha Flex series, the H profile and the part number 200 / H 3700 AFX. Send that marking to us and we can confirm the belt.
- What are the profile and length of this belt?
- It is an H profile timing belt with a length of 9398 mm, part number 200 / H 3700 AFX, from the Optibelt Alpha Flex series.
- How do I request a quote?
- Send the part number 200 / H 3700 AFX by WhatsApp or email. If the marking on your old belt is worn, include a photo of the belt and the drive so we can confirm the correct Optibelt belt.

