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Optibelt Alpha Flex timing belt · OPTIBELT 55 / 14M 1904 AFX
Timing belt Optibelt 55 / 14M 1904 AFX

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Timing belt Optibelt 55 / 14M 1904 AFX

Manufacturer part number55 / 14M 1904 AFXAlso known as: 55/14M1904AFX · 55 / 14M 1904-AFX
Subcategory
Timing belts
Series
Alpha Flex
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Description

OPTIBELT 55 / 14M 1904 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 55 / 14M 1904 AFX and any equivalents.

When replacing a timing belt, the most reliable starting point is the marking on the back of the old belt. This Optibelt Alpha Flex belt is identified as 55 / 14M 1904 AFX, with an HTD 14M profile, a 1904 mm length and a 14 mm pitch. Matching those three values to the belt you are removing is the simplest way to confirm you are specifying the same size.

Check the old belt for a printed code before it is discarded. The profile, length and pitch on this Optibelt belt are HTD 14M, 1904 mm and 14 mm respectively. If the existing belt carries the same 55 / 14M 1904 AFX marking, it is the direct match. If the marking is worn or unreadable, measure the length and count the teeth to verify the profile and pitch.

Drive inspection should accompany any timing belt replacement. Look for uneven wear across the teeth, cracks at the roots, frayed tensile cords or glazing on the tooth flanks. Also check the pulleys for worn grooves, debris or misalignment, since these conditions can shorten the life of a new belt. Correct tension and pulley alignment are part of a proper installation.

For a quote, send the part number 55 / 14M 1904 AFX by WhatsApp or email. If you are unsure whether this is the correct belt, include the marking from the old belt, the profile and length, and a photo of the drive. The team can confirm the right belt or suggest an equivalent.

Dimensions

Profile
HTD 14M
Pitch
14mm
Length
1904mm

Frequently asked questions

How do I confirm this Optibelt belt matches the one I am replacing?
Compare the marking on the back of the old belt with 55 / 14M 1904 AFX. The profile is HTD 14M, the length is 1904 mm and the pitch is 14 mm. If those values match, it is the same size.
What should I check on the drive before installing a new timing belt?
Inspect the pulleys for worn grooves, debris and misalignment, and check the old belt for uneven tooth wear, cracks, frayed cords or glazing. Correct tension and alignment help the new belt run properly.
What information do you need to quote this belt?
Send the part number 55 / 14M 1904 AFX by WhatsApp or email. If you want confirmation, include the marking from the old belt and a photo of the drive.
Get a quote for 55 / 14M 1904 AFX on WhatsApp
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