BlackStar H40BS23 5/8 K2S - 40 Pitch Finished Bore Sprocket - 23 Tooth - 5/8" Bore Housing Only The Gates 430J8 Micro-V Belts

The Gates 430J8 Micro-V Belts is a Micro-V (multi-ribbed) belt with Micro-V J-section dimensions

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so a 6/BX83 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

"name":"Gates 6/D360 Hi-Power II PowerBand V-Belts 90956360"

BlackStar H40BS23 5/8 K2S - 40 Pitch Finished Bore Sprocket - 23 Tooth - 5/8" Bore Housing Only The Gates 430J8 Micro-V BeltsThe BlackStar H40BS23 5 8 K2S is a 40 pitch Finished Bore roller chain sprocket with 23 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 5 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H40BS23 5 8 K2S Chain Pitch 40 Number of Teeth 23 Bore Size