BlackStar 40BS49 1 7/16 K2S - 40 Pitch Finished Bore Sprocket - 49 Tooth - 1-7/16" Bore 2.1/2" com/s/files/1/0666/7721/products/MXL_XL_L_H_Timing_Belt_a9823fe9-a56a-4bca-9467-b5e78ecfc8f2

com/s/files/1/0666/7721/products/MXL_XL_L_H_Timing_Belt_a9823fe9-a56a-4bca-9467-b5e78ecfc8f2

com/products/diesel-belting-760-8m-12-timing-belt"

"sku":"TB072053696998"

com/s/files/1/0666/7721/products/K_Section_f6465214-7890-4cfe-9f53-5e84b5bfafae

"mpn":"46PK1320-Diesel"

BlackStar 40BS49 1 7/16 K2S - 40 Pitch Finished Bore Sprocket - 49 Tooth - 1-7/16" Bore 2.1/2" com/s/files/1/0666/7721/products/MXL_XL_L_H_Timing_Belt_a9823fe9-a56a-4bca-9467-b5e78ecfc8f2The BlackStar 40BS49 1 7 16 K2S is a 40 pitch Finished Bore roller chain sprocket with 49 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 7 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 40BS49 1 7 16 K2S Chain Pitch 40 Number of Teeth 49 Bore Size 1 7 16" Minimum Bore 5 8" Maximum Bore 1 1 2"