BlackStar 100SF80 - 100 Pitch QD Sprocket - 80 Tooth 6.1/2" It is a direct replacement

It is a direct replacement for Jason Industrial 2/B315

315 lb UPC 190859026099 Applications

What is the temperature rating of 18/D390

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"name":"PIX 6/SPB6700 Industrial - V-Belt"

BlackStar 100SF80 - 100 Pitch QD Sprocket - 80 Tooth 6.1/2" It is a direct replacementThe BlackStar 100SF80 is a 100 pitch QD roller chain sprocket with 80 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a QD Type SF Bushing (sold separately). Specifications Part Number 100SF80 Chain Pitch 100 Number of Teeth 80 Bore Type QD Hub Style QD Bushing Required QD Type SF Bushing Strand Count Single Material Steel Outside Diameter 32. 57"