
Timing belt Optibelt 50 T20 / 3400 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.
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Description
OPTIBELT 50 T20 / 3400 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 50 T20 / 3400 AFX and any equivalents.
The Optibelt 50 T20 / 3400 AFX is a timing belt from the Alpha Flex series. It has a T20 profile and a 3400 mm length. Use this page to match it to the belt you are replacing.
To confirm a match, read the marking on the back of the old belt. It should show the same part number, 50 T20 / 3400 AFX. Also check the profile and length: T20 profile, 3400 mm length. If the marking is worn, measure the length and compare the tooth profile before ordering.
Because this is a timing belt, the profile and length must match the drive. A different profile or length will not fit. If you cannot read the old marking, send a photo of the belt and the drive pulleys. We can help confirm the right belt or suggest an equivalent.
When you request a quote, include the part number 50 T20 / 3400 AFX and the quantity you need. If you are replacing more than one belt on the same drive, list all the belts so we can help you match each one.
Dimensions
- Profile
- T20
- Pitch
- 20mm
- Length
- 3400mm
Frequently asked questions
- How do I match the Optibelt 50 T20 / 3400 AFX to my old belt?
- Check the marking on the back of the old belt. It should read 50 T20 / 3400 AFX. Also confirm the profile is T20 and the length is 3400 mm.
- What if the marking on my old belt is unreadable?
- Send a photo of the old belt and the drive pulleys. We can help confirm the right belt or suggest an equivalent based on the profile and length.
- What information do I need to send for a quote?
- Send the part number 50 T20 / 3400 AFX and the quantity you need. If you are replacing multiple belts, include all the part numbers.

