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Timing belt Movendis P-684-3M-450

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Timing belt Movendis P-684-3M-450

Manufacturer part numberP-684-3M-450Also known as: P6843M450 · P 684 3M 450
Subcategory
Timing belts
Series
Curvilinear H-Type Timing Belts
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Description

MOVENDIS P-684-3M-450 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 P-684-3M-450 and any equivalents.

The Movendis P-684-3M-450 is a curvilinear H-type timing belt with an HTD 3M profile, a 684 mm length and a 3 mm pitch. When you need to identify a replacement, the marking on the back of the old belt is the most reliable starting point. Read it before you order.

A worn timing belt often carries its identification on the back: a brand, a part number, and sometimes the profile and length. Clean the back of the belt and read the full string. The marking on this belt would read P-684-3M-450. Write down every character, including dashes, and note the profile and length if they are printed separately. Photograph the marking as a backup, because the print can wear away as the belt runs.

If the marking is gone or unreadable, measure the old belt and compare it with the data for this part. The Movendis P-684-3M-450 is an HTD 3M profile belt with a 684 mm length and a 3 mm pitch. Match all three values, not just the length. A belt with the same length but a different profile will not seat correctly in the pulley grooves.

Send the part number, the profile, the length and the pitch when you request a quote. If you are replacing more than one belt on the same drive, include the quantity and the position of each belt. Our team can confirm the belt against the data you send and suggest an equivalent when the original marking no longer matches.

Dimensions

Profile
HTD 3M
Pitch
3mm
Length
684mm

Frequently asked questions

How do I read the marking on the back of the old belt?
Clean the back of the belt and read the full string, including dashes. For this belt the marking is P-684-3M-450. If the profile and length are printed separately, note those values too. Photograph the marking before the print wears off.
What should I send to request a quote for this belt?
Send the part number P-684-3M-450, the HTD 3M profile, the 684 mm length and the 3 mm pitch. If you are replacing several belts on the same drive, include the quantity and position of each one.
What if the marking on my old belt is unreadable?
Measure the old belt and compare the profile, length and pitch with the data for this part. The Movendis P-684-3M-450 is an HTD 3M profile belt, 684 mm long, with a 3 mm pitch. All three values need to match.
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