BlackStar H80BS26 1 15/16 K2S - 80 Pitch Finished Bore Sprocket - 26 Tooth - 1-15/16" Bore 2-Bolt Flange Block (Large Bolt Holes) so a 20/SPA1850 from any

so a 20/SPA1850 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

531 in Sheave Angle 40° Number of Bands 12 Length 96 in (Outside Circumference) Construction Synthetic Rubber

Specifications Part Number P 5 1/2 Bushing Type QD Series P Bore Size 5 1/2" Minimum Bore 1-3/4" Maximum Bore 5-15/16" Outside Diameter 8

994 lbs Limiting Speed 1900 RPM Bolt Size 5/8" Duty Level Medium Part Number UCPX12 36 Series Specifications

0 mm Tooth Profile S-Tooth Tooth Location Single Side Number of Teeth 174 Length 1392 mm Material Neoprene Reinforcement Fiberglass Cord Color Black Temperature Range -30°F to 185°F

BlackStar H80BS26 1 15/16 K2S - 80 Pitch Finished Bore Sprocket - 26 Tooth - 1-15/16" Bore 2-Bolt Flange Block (Large Bolt Holes) so a 20/SPA1850 from anyThe BlackStar H80BS26 1 15 16 K2S is a 80 pitch Finished Bore roller chain sprocket with 26 teeth, precision manufactured from SAE 1045 steel with induction hardened teeth for extended wear life and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 15 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H80BS26 1 15 16 K2S Chain Pitch 80 Number of Teeth