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Timing belt Optibelt 5M 870

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Timing belt Optibelt 5M 870

Manufacturer part number5M 870Also known as: 5M870
Subcategory
Timing belts
Series
Omega
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Description

OPTIBELT 5M 870 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 5M 870 and any equivalents.

The Optibelt Omega 5M 870 is a timing belt with an HTD 5M profile, an 870 mm length and a 5 mm pitch. It is built for synchronous drives where the belt teeth mesh with matching pulleys to keep the driven shaft in step with the drive. This is the belt to specify when the application calls for a compact, positive-drive solution rather than a friction belt.

Synchronous belts of this type are common on drives that need consistent positioning: machine tools, packaging equipment, pumps, blowers, conveyors and similar industrial machinery. The HTD 5M profile and 5 mm pitch determine which pulleys the belt will run on, so the profile on the old belt and the pulley grooves should match before you order.

The most reliable way to confirm fit is to read the marking on the back of the belt you are replacing and compare it with the profile and length here. If the existing belt is worn or the marking is unreadable, note the tooth profile and the length in millimeters, and check the pulley grooves and center distance on the drive. Send that information with your part number and we will help confirm the right belt.

Dimensions

Profile
HTD 5M
Pitch
5mm
Length
870mm

Frequently asked questions

How do I confirm this belt fits my drive?
Check the marking on the back of the belt you are removing against the HTD 5M profile and 870 mm length shown here, and confirm the pulley grooves match the profile. If the marking is gone, measure or note the profile and length and send them with your part number.
What does the 5M 870 code tell me?
The code identifies the belt in the Optibelt Omega range. The profile is HTD 5M, the length is 870 mm and the pitch is 5 mm, so use those three values when comparing against your drive.
What should I send to request a quote?
Send the part number 5M 870, the brand and series, and the profile and length if you have them. If you are replacing a belt on an existing drive, a photo of the back marking helps us confirm the match.
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