BlackStar 40BS42 1 1/4 K2S - 40 Pitch Finished Bore Sprocket - 42 Tooth - 1-1/4" Bore 3V "mpn":"TB072053743074"

"mpn":"TB072053743074"

com/products/gates-bk105-1-light-duty-v-belt-sheave"

"mpn":"TB770075477143"

Specification Value Part Number 3/B144 Cross Section B Construction Wrapped Top Width 21/32" Thickness 0

BlackStar 40BS42 1 1/4 K2S - 40 Pitch Finished Bore Sprocket - 42 Tooth - 1-1/4" Bore 3V "mpn":"TB072053743074"The BlackStar 40BS42 1 1 4 K2S is a 40 pitch Finished Bore roller chain sprocket with 42 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 1 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 40BS42 1 1 4 K2S Chain Pitch 40 Number of Teeth 42 Bore Size 1 1 4" Minimum Bore 5 8" Maximum Bore 1 1 2" Bore