V-belt Gates B 77 PowerBand

GATES B 77 PowerBand 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 77 PowerBand and any equivalents.

The Gates B 77 PowerBand is a banded V-belt in the Hi-Power PowerBand series, with a length of 1956 mm. It is built for drives where multiple V-belts run together and must stay matched in length and tension. To match the belt being replaced, compare the marking on the old belt with this part number and confirm the measured length.

Start with the belt currently on the drive. Read the marking printed on the back of the old belt, note the part number and the profile, and measure the length if the marking is worn. The Gates B 77 PowerBand is a banded V-belt with a length of 1956 mm, so the replacement should carry the same profile and that length.

Banded V-belts tie several V-belts together with a top cover, which keeps them from turning over or whipping on drives that use multiple belts. When you replace one, check the sheave grooves for wear and confirm that the new belt sits correctly in the grooves. If the old belt has stretched or the drive has been modified, measure before ordering.

For a quote, send the part number Gates B 77 PowerBand, the length 1956 mm, and the application details from the drive. If you are unsure whether this is the correct belt, send a photo of the marking on the old belt and the sheave dimensions. Our team can confirm the belt or suggest an equivalent.