
Timing belt Optibelt 25 T20 / 6000 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 25 T20 / 6000 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 T20 / 6000 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by its profile and length. The T20 profile and 6000 mm length define the drive it fits, so you can match it directly to your application.
The 25 T20 / 6000 AFX belt has a T20 profile with a 20 mm pitch and a 6000 mm length. These three dimensions are the key selection criteria: the profile must match the pulley groove, the pitch must match the pulley tooth spacing, and the length must match the drive center distance. If you are replacing an existing belt, check the marking on the back of the old belt for the same profile and length.
When ordering, send the part number 25 T20 / 6000 AFX and the quantity you need. If you are unsure whether this is the correct belt for your drive, include the old belt's marking and any details about the pulleys. Our team can confirm the profile and length or suggest an equivalent.
For drives using multiple belts, inspect all belts for wear and replace them as a set to maintain even tension. Check pulley teeth for wear or damage and verify alignment before installation.
Dimensions
- Profile
- T20
- Pitch
- 20mm
- Length
- 6000mm
Frequently asked questions
- What do the profile and length mean on this belt?
- The T20 profile indicates the tooth shape, the 20 mm pitch is the distance between tooth centers, and the 6000 mm length is the belt's overall length. These dimensions must match your drive's pulleys and center distance.
- How do I request a quote for the 25 T20 / 6000 AFX?
- Send the part number 25 T20 / 6000 AFX and the quantity you need via WhatsApp or email. Our team will reply promptly with a quote.
- Can you help if I'm not sure this is the right belt?
- Yes. Send the marking on your old belt and any details about the pulleys. We can help confirm the profile and length or suggest an equivalent.

