BlackStar H40A33 - 40 Pitch A-Plate Sprocket - 33 Tooth Micro-V The PIX SPA1900 Industrial V-Belt

The PIX SPA1900 Industrial V-Belt is a standard V-belt featuring Metric SPA (13mm) dimensions

The Bando 10PK1830 Automotive Serpentine Belt is a Micro-V (multi-ribbed) belt with Micro-V ribbed PK-section dimensions

so the Megadyne 18/C195 interchanges with Gates

and Jason Industrial 3/3VX1120

so a 360-3M-25 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

BlackStar H40A33 - 40 Pitch A-Plate Sprocket - 33 Tooth Micro-V The PIX SPA1900 Industrial V-BeltThe BlackStar H40A33 is a 40 pitch A Plate roller chain sprocket with 33 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 H40A33 Chain Pitch 40 Number of Teeth 33 Bore Type Plain Bore Hub Style A Plate Strand Count Single Material Steel Hardened Teeth Yes Outside Diameter 5. 54" Pitch Diameter