
Timing belt Optibelt 75 AT5 / 7000 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 75 AT5 / 7000 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 AT5 / 7000 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by the code 75 AT5 / 7000 AFX. It uses the AT5 profile with a 5 mm pitch and a 7000 mm length. It is a synchronous belt intended for drives that require precise motion transfer.
Timing belts like this are commonly found on industrial drives where shaft synchronization matters, such as positioning systems, linear actuators, and other equipment that depends on exact speed ratios. The AT5 profile and 5 mm pitch define how the belt engages the pulley teeth, while the 7000 mm length sets the center distance it can span.
To confirm fit, check the marking on the back of the existing belt and match it to the code 75 AT5 / 7000 AFX. Verify the profile is AT5, the pitch is 5 mm, and the length is 7000 mm. If the old belt is worn or the marking is unreadable, measure the length and count the teeth to cross-check against these specifications.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 7000mm
Frequently asked questions
- How do I confirm this belt fits my drive?
- Compare the code on your current belt to 75 AT5 / 7000 AFX. Confirm the profile is AT5, the pitch is 5 mm, and the length is 7000 mm. If the marking is worn, measure the belt length and check the pulley profile.
- What does the AT5 profile mean for my application?
- The AT5 profile is a synchronous belt tooth shape. With a 5 mm pitch, it is designed for drives that need precise positioning or synchronization. Match the pulley tooth profile to AT5 to ensure proper engagement.
- Can you help if I am unsure about the part number?
- Yes. Send the belt marking, the profile, the pitch, and the length by WhatsApp or email. We will confirm the correct belt or suggest an equivalent based on the data you provide.

