Timing belt Optibelt 1176 3M 9
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- HTD
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
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 1176 3M 9 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 1176 3M 9 and any equivalents.
The Optibelt 1176 3M 9 is an HTD timing belt with a 3 mm pitch and a 1176 mm length. When you need to match it to the belt being replaced, the marking on the back of the old belt is the fastest reference. We carry this belt for maintenance, engineering and purchasing teams who work from part numbers.
To confirm the replacement, read the back of the belt you are removing. The profile is HTD 3M, the pitch is 3 mm and the length is 1176 mm. Compare those three values with the marking on the old belt before you request a quote. If the old marking is worn or missing, measure the length and count the teeth to verify the 1176 mm figure.
The 1176 3M 9 is a synchronous belt, so it drives by tooth engagement rather than friction. That makes exact profile and length matching important. If the drive runs two belts, replace them as a set so both sides carry the same load. Inspect the pulleys for worn teeth or debris at the same time.
Dimensions
- Profile
- HTD 3M
- Pitch
- 3mm
- Length
- 1176mm
Frequently asked questions
- How do I match the Optibelt 1176 3M 9 to my old belt?
- Read the marking on the back of the belt being replaced. You are looking for the profile HTD 3M, the 3 mm pitch and the 1176 mm length. If the marking is unreadable, measure the old belt and confirm the length before ordering.
- What information should I send to request a quote?
- Send the part number 1176 3M 9 and the quantity you need. If you are unsure of the profile or length, include the marking from the old belt and a photo of the drive. Our team replies by WhatsApp or email and can help confirm the right belt.
- Should I replace both belts on a two-belt drive at the same time?
- Yes. On a drive that uses two belts, replace them as a set so both carry the same load. Mixing a new belt with a used one can cause uneven tension and uneven wear.