
Timing belt Optibelt 912 8M
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Omega High Power
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Description
OPTIBELT 912 8M 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 912 8M and any equivalents.
The Optibelt 912 8M is an Omega High Power timing belt with an HTD 8M profile, a 912 mm length and an 8 mm pitch. The profile and length are the two values that identify the belt on a drive, so they are the first things to check against the old part.
HTD 8M describes the tooth profile, and 912 mm is the datum length around the belt. On a synchronous drive, both must match the pulleys and the required center distance. If the marking on the back of the old belt reads 912 8M, this is the same size.
For a quote, send the part number 912 8M, the brand Optibelt and the series Omega High Power, or simply photograph the back of the belt. Our team can confirm the profile and length and suggest an equivalent if the exact belt is not what you need.
When replacing a timing belt, inspect the pulleys for wear and check the drive for alignment and tension. If the drive uses more than one belt, replace them as a set so the load is shared evenly.
Dimensions
- Profile
- HTD 8M
- Pitch
- 8mm
- Length
- 912mm
Frequently asked questions
- What do the profile and length on the 912 8M mean?
- HTD 8M is the tooth profile and 912 mm is the belt length. The 8 mm pitch is the distance between tooth centers. Match all three to the drive.
- Can MR help confirm the right belt?
- Yes. Send the part number 912 8M, the brand and series from the back of the belt, or a photo. We will confirm the profile and length and suggest an equivalent if needed.
- Should I replace more than one belt at a time?
- If the drive uses multiple belts, replace them as a set. Mixed wear can cause uneven loading and shorter service life.

