V-belt Optibelt B KB 3550

OPTIBELT B 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 B KB 3550 and any equivalents.

When a banded V-belt needs replacing, the marking on the back of the old belt is the fastest way to identify the correct part. This page covers the Optibelt B KB 3550, a banded V-belt with a length of 3550 mm. Use the steps below to confirm it matches your drive before requesting a quote.

Read the old belt carefully. The marking usually includes the part number, the profile, and the length. For this Optibelt belt, the part number is B KB 3550 and the length is 3550 mm. If the belt is worn or dirty, clean the back with a rag and good light. A photo of the full marking helps us confirm the match.

Banded V-belts are used where multiple V-belts run in parallel and must stay aligned. The band keeps the belts from flipping or jumping off the pulleys. When you replace a banded belt, check the pulleys for wear, misalignment, and debris. If the old belt failed early, look for damaged sheaves or a worn tensioner.

To request a quote, send the part number B KB 3550 and the length 3550 mm by WhatsApp or email. If you are unsure, send the marking from the old belt and a photo of the drive. Our team will confirm the right belt or suggest an equivalent.