BlackStar 40BS72 1 1/8 K2S - 40 Pitch Finished Bore Sprocket - 72 Tooth - 1-1/8" Bore Spindle Bearing com/products/continental-10-5vf1600-torque-team-plus-heavy-duty-b-v-belt"

com/products/continental-10-5vf1600-torque-team-plus-heavy-duty-b-v-belt"

"sku":"Bando-7PK1045"

"sku":"TB770075539216"

It is a direct replacement for Jason Industrial 2/3V670

BlackStar 40BS72 1 1/8 K2S - 40 Pitch Finished Bore Sprocket - 72 Tooth - 1-1/8" Bore Spindle Bearing com/products/continental-10-5vf1600-torque-team-plus-heavy-duty-b-v-belt"The BlackStar 40BS72 1 1 8 K2S is a 40 pitch Finished Bore roller chain sprocket with 72 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 1 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 40BS72 1 1 8 K2S Chain Pitch 40 Number of Teeth 72 Bore Size 1 1 8" Minimum Bore 5 8" Maximum Bore 1 1 2" Bore