BlackStar 60BS72 2 7/16 K2S - 60 Pitch Finished Bore Sprocket - 72 Tooth - 2-7/16" Bore 3V 6/B133 is a standardized industry

6/B133 is a standardized industry size

v=1770156759"

The 6/BX95 is a banded v-belt from D&D Global's Dura-Extreme Band Classical - Bx Series line

00 Super HC Sheaves - QD 78730250"

BlackStar 60BS72 2 7/16 K2S - 60 Pitch Finished Bore Sprocket - 72 Tooth - 2-7/16" Bore 3V 6/B133 is a standardized industryThe BlackStar 60BS72 2 7 16 K2S is a 60 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 2 7 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 60BS72 2 7 16 K2S Chain Pitch 60 Number of Teeth 72 Bore Size 2 7 16" Minimum Bore 1 3 8" Maximum Bore 2 7