BlackStar H40BS21 1 1/2 K2S - 40 Pitch Finished Bore Sprocket - 21 Tooth - 1-1/2" Bore 1.1/4" 0 Multi-Duty Sheaves - QD

0 Multi-Duty Sheaves - QD 78370140 is a V-belt sheave (pulley)

com/s/files/1/0666/7721/products/K_Section_0e3f2b9a-a6af-49cd-8cc6-b0c1abe0abcb

so the 7/5V1400 interchanges with Gates 7/5V1400

Belt Section SPB Sub-Type Standard Width 17mm Thickness 14mm Length 3750 mm Material Neoprene Reinforcement Polyester Cord Color Black Temperature Range -30°F to 185°F

BlackStar H40BS21 1 1/2 K2S - 40 Pitch Finished Bore Sprocket - 21 Tooth - 1-1/2" Bore 1.1/4" 0 Multi-Duty Sheaves - QDThe BlackStar H40BS21 1 1 2 K2S is a 40 pitch Finished Bore roller chain sprocket with 21 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 1 2" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H40BS21 1 1 2 K2S Chain Pitch 40 Number of Teeth 21 Bore