Timing belt Optibelt 25 AT5K6 / 1900 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 25 AT5K6 / 1900 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 25 AT5K6 / 1900 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by the code 25 AT5K6 / 1900 AFX. It uses an AT5 profile with a 5 mm pitch and a 1900 mm length. This type of synchronous belt is used where precise motion and timing are required in industrial drives.
To confirm fit, compare the markings on the back of your existing belt with the code shown here. Check that the profile is AT5, the pitch is 5 mm and the length is 1900 mm. The part number 25 AT5K6 / 1900 AFX covers all of these dimensions.
If the old belt is worn or its markings are unreadable, measure the length and count the teeth to identify the profile and pitch. Send the part number, a photo of the marking and the drive details to our team. We carry the Optibelt Alpha Flex line and can help you confirm the correct belt or suggest an equivalent.
Timing belts in this profile are commonly found on drives where synchronization between pulleys is critical. Inspect the pulleys for wear and check the belt for cracks or missing teeth before ordering a replacement. Replacing belts in sets on multi-belt drives helps maintain even tension and load sharing.
Dimensions
- Profile
- AT5
- Pitch
- 5mm
- Length
- 1900mm
Frequently asked questions
- How do I confirm this belt fits my drive?
- Check the marking on the back of your old belt for the code 25 AT5K6 / 1900 AFX. Verify the profile is AT5, the pitch is 5 mm and the length is 1900 mm. If the marking is unreadable, measure the length and count the teeth, then send those details with a photo.
- What does the part number 25 AT5K6 / 1900 AFX tell me?
- The code identifies an Optibelt Alpha Flex timing belt with an AT5 profile, a 5 mm pitch and a 1900 mm length. Use these three values to compare against your existing belt or drive specification.
- What information should I send for a quote?
- Send the part number 25 AT5K6 / 1900 AFX, the quantity needed and any drive details you have. If you are unsure of the exact belt, include a photo of the old belt marking and the pulley dimensions so we can help confirm the right item.