Timing belt Optibelt 16 AT20 / 4600 AFX
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Alpha Flex
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Description
OPTIBELT 16 AT20 / 4600 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 16 AT20 / 4600 AFX and any equivalents.
When you need to replace an Optibelt 16 AT20 / 4600 AFX timing belt, the most reliable approach is to match the belt you are removing. This belt is part of the Optibelt Alpha Flex series and carries the AT20 profile with a 4600 mm length and a 20 mm pitch.
Start by reading the marking on the back of the old belt. You are looking for the same part number: 16 AT20 / 4600 AFX. Also confirm the profile and length from the data: AT20 profile, 4600 mm length, and 20 mm pitch. If the old belt is worn or the marking is unreadable, measure the length and check the tooth profile against these specifications.
Because this is a timing belt, correct fit is critical. Compare the width and tooth shape of the new belt to the old one. The AT20 profile is a specific tooth form, so a belt with a different profile will not seat properly in the pulleys. If you are unsure, send us the part number and any photos of the old belt, and we can help confirm the match.
Dimensions
- Profile
- AT20
- Pitch
- 20mm
- Length
- 4600mm
Frequently asked questions
- What part number should I use to request a quote?
- Use the full part number: 16 AT20 / 4600 AFX. This identifies the Optibelt Alpha Flex timing belt with AT20 profile, 4600 mm length, and 20 mm pitch.
- Can you help if the old belt marking is worn off?
- Yes. Send us the part number if you have it, or photos and measurements of the old belt. We can help confirm the correct replacement based on the profile, length, and pitch.
- How do I know this is the right belt for my drive?
- Match the profile, length, and pitch to your drive specifications. This belt has an AT20 profile, 4600 mm length, and 20 mm pitch. If you need help, contact us with your drive details.