
Timing belt Optibelt 3MHP 738
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- Omega HP
We reply promptly.
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 3MHP 738 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 3MHP 738 and any equivalents.
This Optibelt 3MHP 738 belt is an HTD 3M timing belt from the Omega HP series. It has a 738 mm length and a 3 mm pitch. HTD 3M synchronous belts are commonly used where compact, positive drive is needed, such as small conveyors, packaging equipment, and light-duty motion systems.
To confirm fit, check the old belt's back marking for the profile and length. The profile should read HTD 3M, and the length should be 738 mm. The pitch is 3 mm. If those match, the 3MHP 738 is the correct size.
When replacing a timing belt, inspect the pulleys for wear, debris, or damaged teeth, and check the belt tension. A worn pulley can quickly damage a new belt. If the drive uses multiple belts, replace them as a set to keep loads even.
For a quote, send the part number 3MHP 738 by WhatsApp or email. If you are unsure about the profile or length, include a photo of the back marking and the pulley. We carry Optibelt belts and can help confirm the right belt or suggest an equivalent.
Dimensions
- Profile
- HTD 3M
- Pitch
- 3mm
- Length
- 738mm
Frequently asked questions
- What size is the Optibelt 3MHP 738?
- It is an HTD 3M profile timing belt with a 738 mm length and a 3 mm pitch.
- How do I confirm this belt fits my drive?
- Check the marking on the back of your old belt. It should show HTD 3M and 738 mm. Also verify the pulley profile is HTD 3M.
- How do I request a quote?
- Send the part number 3MHP 738 by WhatsApp or email. If you need help confirming the belt, include a photo of the old belt's marking and the pulley.

