BlackStar H100BS9 1 3/16 K2S - 100 Pitch Finished Bore Sprocket - 9 Tooth - 1-3/16" Bore 3.5/8" 16/BK119 is a banded v-belt

16/BK119 is a banded v-belt used on industrial drives - fans and blowers

v=1736973826"

Megadyne 17/5V1700 Banded V-Belt

The D&D Global 265L1771 is a synchronous timing belt with L-pitch profile

so the 11/B148 interchanges with Gates 11/B148

BlackStar H100BS9 1 3/16 K2S - 100 Pitch Finished Bore Sprocket - 9 Tooth - 1-3/16" Bore 3.5/8" 16/BK119 is a banded v-beltThe BlackStar H100BS9 1 3 16 K2S is a 100 pitch Finished Bore roller chain sprocket with 9 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 3 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H100BS9 1 3 16 K2S Chain Pitch 100 Number of Teeth 9