
V-belt Optibelt SPB KB 3550
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- V-belts
- Series
- KB SK
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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 SPB KB 3550 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 SPB KB 3550 and any equivalents.
This page covers the Optibelt SPB KB 3550 banded V-belt, a 3550 mm belt from the KB SK series. Use it to confirm the part number before requesting a quote. The team at MR Industrial Accessories can help you match this belt to your drive.
When you request a quote, include the part number SPB KB 3550 and the quantity you need. Also share the drive details: sheave diameters, center distance, and the number of ribs or grooves. A photo of the existing belt's back marking can help confirm the profile and length.
The SPB KB 3550 is a banded V-belt, meaning multiple V-belts are joined by a common backing. This construction keeps the belts aligned and reduces vibration in drives with pulsating loads. The 3550 mm length is the datum length for this belt.
MR Industrial Accessories supplies this Optibelt belt to maintenance, engineering, and purchasing teams across the United States, Canada, Mexico, and South America. If you need to confirm the right belt for your application, send the part number and drive data via WhatsApp or email for a prompt reply.
Dimensions
- Length
- 3550mm
Frequently asked questions
- What information do you need to quote the Optibelt SPB KB 3550?
- Send the part number SPB KB 3550, the quantity required, and details about your drive such as sheave diameters and center distance. A photo of the belt marking is also helpful.
- Can you help confirm if this is the correct belt for my drive?
- Yes. Provide the existing belt's part number and drive specifications. Our team can review the data and suggest an equivalent if needed.
- What is the length of this belt?
- The Optibelt SPB KB 3550 has a length of 3550 mm.

