BlackStar H78C13 - 78 Pitch C-Hub Sprocket - 13 Tooth QD-P "name": "What is 250-S5M-525 used

"name": "What is 250-S5M-525 used for

com/products/d-and-d-3048-8m-380-timing-belt"

v=1673988226"

"name":"Gates 5228V930 Multi-Speed Belts 98000894"

BlackStar H78C13 - 78 Pitch C-Hub Sprocket - 13 Tooth QD-P "name": "What is 250-S5M-525 usedThe BlackStar H78C13 is a 78 pitch C Hub roller chain sprocket with 13 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. Specifications Part Number H78C13 Chain Pitch 78 Number of Teeth 13 Bore Type Plain Bore Hub Style C Hub Strand Count Single Material Steel Hardened Teeth Yes Outside Diameter 10. 90" Pitch Diameter 1"