Pulley, friction belt, v / wedge section, 5 groove, SPA, 3525 taper, 280 mm, Fenner.

V / wedge belt pulleys are used for transmitting power between two parallel axels. Dual duty grooves perfectly match classical v and space saver wedge belts. The groove or grooves located around the circumference of the pulley guide and gain traction on a v-belt. Together these devices offer a high speed power transmission solution that is resistant to slipping and misalignment. Manufactured from high grade iron (GG25), they can tolerate shock loading and achieve rim speeds of up to 40m/s. Blackened to reduce corrosion, acts as an ideal primer and removes the need for cleaning coating agents prior to installation.