BlackStar H80BS32 1 1/4 K2S - 80 Pitch Finished Bore Sprocket - 32 Tooth - 1-1/4" Bore XPZ "name": "What does the S8M

"name": "What does the S8M in 120-S8M-1512 mean

so a 3/3V1000 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

What is 2/5VK1700 used for

"name": "What is the Gates 4L400K used for

Specifications Part Number DS50A20H Chain Pitch 50 Number of Teeth 20 Bore Type Plain Bore Hub Style A-Plate Strand Count Double-Single Material Steel Outside Diameter 4

BlackStar H80BS32 1 1/4 K2S - 80 Pitch Finished Bore Sprocket - 32 Tooth - 1-1/4" Bore XPZ "name": "What does the S8MThe BlackStar H80BS32 1 1 4 K2S is a 80 pitch Finished Bore roller chain sprocket with 32 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 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H80BS32 1 1 4 K2S Chain Pitch 80 Number of Teeth 32 Bore