
Timing belt Optibelt 25 T5K6 / 2000 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 25 T5K6 / 2000 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 T5K6 / 2000 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by the code 25 T5K6 / 2000 AFX. It has a T5 profile, a 2000 mm length and a 5 mm pitch. It is used on drives where exact synchronization between the pulley and the belt is required.
Timing belts of this type are found on industrial drives that need maintained timing rather than friction grip. Typical uses include positioning axes, small conveyors, packaging equipment and other synchronized mechanisms. The T5 profile and 5 mm pitch define the tooth geometry that must match the pulleys on the drive.
To confirm fit, read the marking on the back of the existing belt and compare it with the code on this page. Check that the profile is T5, the pitch is 5 mm and the length is 2000 mm. Also check the belt width against the pulley groove, because the same profile and length can be supplied in different widths.
When requesting a quote, send the full belt marking, the drive or machine it fits, and the number of belts you need. If you are replacing a belt on a multi-belt drive, it is good practice to replace all belts on that drive at the same time. Our team can confirm the Optibelt Alpha Flex belt against the code you send.
Dimensions
- Profile
- T5
- Pitch
- 5mm
- Length
- 2000mm
Frequently asked questions
- How do I confirm this Optibelt Alpha Flex belt fits my drive?
- Read the marking on the back of the old belt. It should show the profile T5, the length 2000 mm and the pitch 5 mm. Compare that marking with the code 25 T5K6 / 2000 AFX. Also confirm the belt width matches the pulley groove.
- Where is this type of timing belt used?
- T5 timing belts are used on synchronized industrial drives, such as positioning axes, small conveyors and packaging equipment, where the belt must maintain timing with the pulleys.
- What should I send for a quote?
- Send the full belt marking from the back of the belt, the machine or drive it fits, and the quantity you need. If you have a photo of the marking, that also helps us confirm the correct belt.

