BlackStar 10C85E STL - QD Sheave Hi Power II V Belt 10/3VK900 is a banded v-belt

10/3VK900 is a banded v-belt used on industrial drives - fans and blowers

The Continental 8VT2240 Wedge TLP is a standard V-belt featuring Narrow wedge 8V dimensions

so the 11/B240 interchanges with Gates 11/B240

The BlackStar H35BS27 1 K2S is a 35 pitch Finished Bore roller chain sprocket with 27 teeth

375" Thickness 5/16" Length 60 in Number of Bands 6 Material Rubber Reinforcement Polyester Cord Color Black Temperature Range -30°F to 180°F

BlackStar 10C85E STL - QD Sheave Hi Power II V Belt 10/3VK900 is a banded v-beltThe BlackStar 10C85E STL is a 10 groove qd sheave, manufactured from cast iron. Requires a QD Type E Bushing (sold separately) to mount to your shaft. Specifications Part Number 10C85E STL Product Type QD Sheave Number of Grooves 10 Outside Diameter 8. 90" Material Cast Iron Approx. Weight 75. 900 lbs Belt Profile C Bushing Required QD Type E Bushing Pitch Diameter 8. 5" Compatible Belts C Bushing Required This sheave requires a QD Type E Bushing to