BlackStar H80A22Q - 80 Pitch A-Plate Sprocket - 22 Tooth TL1008 "text": "1045K8 is a micro-v

"text": "1045K8 is a micro-v belt used on serpentine and multi-rib accessory drives — HVAC blowers

Martin 80E72

"sku":"TB072053470550"

so a 2/A83 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

com/s/files/1/0666/7721/products/3M_5M_8M_14M_HTD_Timing_Belt_cc332f37-fce1-4810-998e-9dc4ada89d19

BlackStar H80A22Q - 80 Pitch A-Plate Sprocket - 22 Tooth TL1008 "text": "1045K8 is a micro-vThe BlackStar H80A22Q is a 80 pitch A Plate roller chain sprocket with 22 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 H80A22Q Chain Pitch 80 Number of Teeth 22 Bore Type Plain Bore Hub Style A Plate Strand Count Single Material Steel Hardened Teeth Yes Outside Diameter 7. 56" Pitch