BlackStar H80R40 - 80 Pitch R Sprocket - 40 Tooth P8M Section "name":"Gates 4830V970 Multi-Speed Belts 98000567"

"name":"Gates 4830V970 Multi-Speed Belts 98000567"

"name":"Gates PB8MX-28S-36 Poly Chain GT Sprockets 77153028"

The 250-S8M-712 is a timing belt from D&D Global's Dura-Sure Torque - S8M Series line

com/s/files/1/0666/7721/products/J_Section_eba188ec-408c-4267-a494-62396963bfbe

com/s/files/1/0666/7721/products/W_SilentSync_Sprocket_d08acb32-af1d-4b07-b3ba-51e46496c0ee

BlackStar H80R40 - 80 Pitch R Sprocket - 40 Tooth P8M Section "name":"Gates 4830V970 Multi-Speed Belts 98000567"The BlackStar H80R40 is a 80 pitch R roller chain sprocket with 40 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 H80R40 Chain Pitch 80 Number of Teeth 40 Bore Type Plain Bore Hub Style R Strand Count Single Material Steel Hardened Teeth Yes Outside Diameter 13. 31" Pitch Diameter 12. 746"