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Optibelt Alpha Flex timing belt · OPTIBELT 16 T5K6 / 4400 AFX
Timing belt Optibelt 16 T5K6 / 4400 AFX

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Timing belt Optibelt 16 T5K6 / 4400 AFX

Manufacturer part number16 T5K6 / 4400 AFXAlso known as: 16T5K6/4400AFX · 16-T5K6 / 4400 AFX
Subcategory
Timing belts
Series
Alpha Flex
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Description

OPTIBELT 16 T5K6 / 4400 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 T5K6 / 4400 AFX and any equivalents.

The Optibelt 16 T5K6 / 4400 AFX is a timing belt in the Alpha Flex series with a T5 profile and a 4400 mm length. The 5 mm pitch and T5 profile define the tooth geometry that must match your drive's pulleys.

For a maintenance or purchasing professional, the profile and length are the first points to confirm. The T5 profile means the belt has a 5 mm pitch, so it will only run correctly on pulleys cut for T5. The 4400 mm length is the datum length for this belt; measure your old belt or check the drive documentation to confirm it.

If you are matching a belt already in service, read the marking on the back of the old belt. The part number 16 T5K6 / 4400 AFX identifies this exact Optibelt Alpha Flex timing belt. Where a drive uses multiple belts, replace them as a set so the load stays even across the drive.

To request a quote, send the part number 16 T5K6 / 4400 AFX by WhatsApp or email. Our team replies promptly and can help confirm the right belt or suggest an equivalent. If you have the old belt in hand, include a photo of the back marking and the pulley tooth count with your request.

Dimensions

Profile
T5
Pitch
5mm
Length
4400mm

Frequently asked questions

What do the profile and length mean on this belt?
The T5 profile indicates a 5 mm pitch, and the length is 4400 mm. Both values must match your drive for the belt to fit and run correctly.
How do I confirm this is the right belt for my drive?
Check the marking on the back of the old belt and compare it to 16 T5K6 / 4400 AFX. Also verify that the pulleys are T5 profile and that the belt length matches your drive's requirement.
What should I send to get a quote?
Send the part number 16 T5K6 / 4400 AFX by WhatsApp or email. If you have it, include a photo of the old belt's back marking and the pulley tooth count so we can help confirm the fit.
Get a quote for 16 T5K6 / 4400 AFX on WhatsApp
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