BlackStar H100BS20 2 K2S - 100 Pitch Finished Bore Sprocket - 20 Tooth - 2" Bore 5VK Specifications Part Number 60BS54 2

Specifications Part Number 60BS54 2 7/16 K2S Chain Pitch 60 Number of Teeth 54 Bore Size 2-7/16" Minimum Bore 1" Maximum Bore 2-7/16" Bore Type Finished Bore (Keyway + Set Screws) Hub Style Finished Bore Strand Count Single Material Steel Outside Diameter 13

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so the Megadyne BX108 interchanges with Gates

The D&D Global 11/B110 is a standard V-belt featuring Classical B-section dimensions

The 6/C270 has a 7/8" width

BlackStar H100BS20 2 K2S - 100 Pitch Finished Bore Sprocket - 20 Tooth - 2" Bore 5VK Specifications Part Number 60BS54 2The BlackStar H100BS20 2 K2S is a 100 pitch Finished Bore roller chain sprocket with 20 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" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H100BS20 2 K2S Chain Pitch 100 Number of Teeth 20 Bore Size 2"