BlackStar 50BS40 1 1/4 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/4" Bore Serpentine Continental AA68

Continental AA68

"name": "Is AX63 interchangeable with Gates AX63

What is 1256-8M-20 used for

com/s/files/1/0666/7721/products/Taper-Lock_Bushing_3b0d643c-8f26-4acb-8887-46dd6c6db37b

"text": "The 18/8V3550 is rated for continuous operation from -22°F to 176°F

BlackStar 50BS40 1 1/4 K2S - 50 Pitch Finished Bore Sprocket - 40 Tooth - 1-1/4" Bore Serpentine Continental AA68The BlackStar 50BS40 1 1 4 K2S is a 50 pitch Finished Bore roller chain sprocket with 40 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 50BS40 1 1 4 K2S Chain Pitch 50 Number of Teeth 40 Bore Size 1 1 4" Minimum Bore 3 4" Maximum Bore 1 15 16"