
Timing belt Optibelt 32 AT20 / 12000 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 32 AT20 / 12000 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 32 AT20 / 12000 AFX and any equivalents.
This Optibelt Alpha Flex timing belt is identified by the code 32 AT20 / 12000 AFX. It uses the AT20 profile with a 20 mm pitch and a 12000 mm length. This type of synchronous belt is used where precise, non-slip motion is required between two or more pulleys.
To confirm fit, compare the profile and length on the belt you are replacing with the AT20 profile and 12000 mm length given here. The pitch of 20 mm must match the pulley grooves. If the marking on the back of your old belt reads differently, send us that marking and the pulley details.
This belt is commonly found on large, slow-turning drives where timing and position are critical. When replacing a timing belt, inspect the pulleys for wear or damage and check that the belt path is clear. For drives using more than one belt, replace all belts at the same time to keep the load evenly distributed.
Dimensions
- Profile
- AT20
- Pitch
- 20mm
- Length
- 12000mm
Frequently asked questions
- What information do I need to request a quote for this Optibelt timing belt?
- Send the part number 32 AT20 / 12000 AFX, or the profile and length from your old belt, along with the quantity. You can reach us by WhatsApp or email.
- How can I be sure this belt fits my drive?
- Check that the old belt is an AT20 profile with a 20 mm pitch and a 12000 mm length. Also confirm the pulley grooves match the AT20 profile.
- Can you help if the marking on my old belt is different?
- Yes. Send us the marking and any pulley details, and we will help confirm the correct belt or suggest an equivalent.

