BlackStar 60BTL48 - 60 Pitch Taper Lock Sprocket - 48 Tooth S4.5 com/s/files/1/0666/7721/products/QD_Bushing_0ad16c44-b1b5-4267-8694-ab202e904af0

com/s/files/1/0666/7721/products/QD_Bushing_0ad16c44-b1b5-4267-8694-ab202e904af0

"sku":"TB072053516869"

so a 3/A108 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

Specification Value Part Number 2/3VX630 Cross Section 3VX Construction Raw-edge cogged Top Width 3/8" Thickness 0

BlackStar 60BTL48 - 60 Pitch Taper Lock Sprocket - 48 Tooth S4.5 com/s/files/1/0666/7721/products/QD_Bushing_0ad16c44-b1b5-4267-8694-ab202e904af0The BlackStar 60BTL48 is a 60 pitch Taper Lock roller chain sprocket with 48 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a Taper Lock Bushing (sold separately). Specifications Part Number 60BTL48 Chain Pitch 60 Number of Teeth 48 Bore Type Taper Lock Hub Style Taper Lock Bushing Required Taper Lock Bushing Strand Count Single Material Steel