BlackStar H78BS12 2 7/16 K2S - 78 Pitch Finished Bore Sprocket - 12 Tooth - 2-7/16" Bore QD-N "text": "The 17/8V1320 has a

"text": "The 17/8V1320 has a 1\" width

v=1699909691"

"price":"730

16" Length 2040 mm (80

3/5V3350 ships from our Houston

BlackStar H78BS12 2 7/16 K2S - 78 Pitch Finished Bore Sprocket - 12 Tooth - 2-7/16" Bore QD-N "text": "The 17/8V1320 has aThe BlackStar H78BS12 2 7 16 K2S is a 78 pitch Finished Bore roller chain sprocket with 12 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 2 7 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H78BS12 2 7 16 K2S Chain Pitch 78 Number of Teeth 12