BlackStar D100R18H - Double Strand 100 Pitch R Sprocket - 18 Tooth 1.1/16" com/s/files/1/0666/7721/products/Banded_V_Belt_855fff2d-2cd8-41dd-9bcf-32e225cf92f9

com/s/files/1/0666/7721/products/Banded_V_Belt_855fff2d-2cd8-41dd-9bcf-32e225cf92f9

"name":"D&D Global 100AT5/860US Timing Belt — AT5 Section

Martin 100C76

so the 18/B158 interchanges with Gates 18/B158

"text": "20/3V850 has a top width of 7

BlackStar D100R18H - Double Strand 100 Pitch R Sprocket - 18 Tooth 1.1/16" com/s/files/1/0666/7721/products/Banded_V_Belt_855fff2d-2cd8-41dd-9bcf-32e225cf92f9The BlackStar D100R18H is a 100 pitch double strand R roller chain sprocket with 18 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number D100R18H Chain Pitch 100 Number of Teeth 18 Bore Type Plain Bore Hub Style R Strand Count Double Material Steel Outside Diameter 7. 84" Pitch Diameter 7. 199" Approx. Weight 12. 300 lbs Cross references: Browning