
Timing belt Optibelt 612 3M SL 470
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- HTD
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Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
OPTIBELT 612 3M SL 470 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 612 3M SL 470 and any equivalents.
When a timing belt needs replacing, the most reliable starting point is the marking on the back of the old belt. The Optibelt 612 3M SL 470 carries a clear identification: HTD 3M profile and 612 mm length. That marking tells you exactly what to match before you request a quote.
This Optibelt belt is a timing belt in the HTD series. Its profile is HTD 3M, and its length is 612 mm with a pitch of 3 mm. Those are the figures to compare against the belt you are removing. If the old belt is worn or the print is faint, read it carefully and note every character, including the part number 612 3M SL 470.
For maintenance and purchasing teams, matching by profile and length avoids guesswork on the drive. A timing belt that is the wrong profile or length will not sit correctly in the pulleys or maintain the correct timing relationship. Check the belt path, pulley teeth and any tensioner condition while the drive is open, and confirm the replacement follows the same marking.
MR Industrial Accessories LLC supplies this belt to customers across the United States, Canada, Mexico and South America. To request a quote, send the part number 612 3M SL 470 by WhatsApp or email. The team replies promptly and can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- HTD 3M
- Pitch
- 3mm
- Length
- 612mm
Frequently asked questions
- How do I confirm the Optibelt 612 3M SL 470 is the belt I need?
- Read the marking on the back of the old timing belt. Match the profile HTD 3M and the length 612 mm, then compare the part number 612 3M SL 470. If the marking is unclear, send a photo or the full string of characters with your quote request.
- What details should I send with my quote request?
- Send the part number 612 3M SL 470, the profile HTD 3M and the length 612 mm. If you have the old belt, include the marking from its back. The team can then confirm the belt or suggest an equivalent.
- Can MR help if the old belt marking is hard to read?
- Yes. Send the part number you can read and the profile and length if visible. The team replies promptly and can help confirm the right timing belt for your drive.

