BlackStar H78BS12 2 15/16 K2S - 78 Pitch Finished Bore Sprocket - 12 Tooth - 2-15/16" Bore Curve Saw Poly Chain Pitch Profile XH Pitch 0

Pitch Profile XH Pitch 0

Specification Value Part Number 9/5V850 Cross Section 5V Construction Wrapped Top Width 5/8" Thickness 0

Bore Size 1/16" Housing Style 4-Bolt Flange Cartridge Insert Series UC Shaft Attachment Set Screw Housing Material Cast Iron Bearing Type Ball Bearing Dynamic Load Rating 3

com/s/files/1/0666/7721/products/3V_5V_8V_banded_wrapped_belts_bbb2f5cc-f67d-4154-8161-a3a8b41bcc79

"name":"D&D Global 155J21 Micro-V Serpentine Belt — J Section

BlackStar H78BS12 2 15/16 K2S - 78 Pitch Finished Bore Sprocket - 12 Tooth - 2-15/16" Bore Curve Saw Poly Chain Pitch Profile XH Pitch 0The BlackStar H78BS12 2 15 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 15 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H78BS12 2 15 16 K2S Chain Pitch 78 Number of Teeth