BlackStar H120BS16 3 1/4 K2S - 120 Pitch Finished Bore Sprocket - 16 Tooth - 3-1/4" Bore Belt Tensioner The D&D Global 11/B115 is

The D&D Global 11/B115 is a standard V-belt featuring Classical B-section dimensions

"mpn":"150T5/430US-D&D"

"text": "The 11/8V1320 is rated for continuous operation from -22°F to 176°F

so a 300H200 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

BlackStar H120BS16 3 1/4 K2S - 120 Pitch Finished Bore Sprocket - 16 Tooth - 3-1/4" Bore Belt Tensioner The D&D Global 11/B115 isThe BlackStar H120BS16 3 1 4 K2S is a 120 pitch Finished Bore roller chain sprocket with 16 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 3 1 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H120BS16 3 1 4 K2S Chain Pitch 120 Number of Teeth 16