V-belt Optibelt SPC 3550 BP2
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Section
- SPC
- Series
- Blue Power 2
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 SPC 3550 BP2 belongs to v-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 SPC 3550 BP2 and any equivalents.
This Optibelt SPC 3550 BP2 is a narrow wedge V-belt from the Blue Power 2 series. It is built for high-power industrial drives where an SPC profile and a 3550 mm length are required. Use the marking on the old belt to confirm the profile and length before ordering.
Narrow wedge V-belts in the SPC profile are common on heavy-duty drives such as compressors, crushers, mixers and large fans. The 3550 mm length suits applications where the center distance and pulley diameters call for that specific size. Because the belt is part of a drive system, the fit depends on matching the profile and length exactly, along with the number of ribs or grooves in the pulley set.
To confirm fit, read the marking on the back of the existing belt. It should show the profile and length, for example SPC 3550. If the marking is worn or missing, measure the outside length and check the pulley groove profile. When replacing a belt on a multi-belt drive, inspect all belts and replace them as a set to keep tension even across the drive.
Dimensions
- Section
- SPC
- Length
- 3550mm
Frequently asked questions
- How do I confirm that the Optibelt SPC 3550 BP2 fits my drive?
- Check the marking on the old belt. It should show SPC and 3550. Also confirm the pulley groove profile is SPC and that the drive uses a 3550 mm length. If you are unsure, send us the part number and a photo of the marking.
- Can I replace just one belt on a multi-belt drive?
- On a drive with several belts, it is good practice to replace them as a set. Mixing a new belt with worn belts can cause uneven tension and load sharing. Inspect the whole set and order the quantity you need.
- What information should I send to request a quote?
- Send the part number SPC 3550 BP2, the quantity, and any details from the old belt marking. If you have the drive manufacturer and model, include that as well. We reply by WhatsApp or email.