BlackStar 140J40 - 140 Pitch QD Sprocket - 40 Tooth Roller Bearing v=1736530997"

v=1736530997"

"mpn":"TB072053206890"

com/s/files/1/0666/7721/products/3M_5M_8M_14M_HTD_Timing_Belt_b29df8d4-5563-4857-805e-0c0ef5b34021

Dayco 4/3V560

BlackStar 140J40 - 140 Pitch QD Sprocket - 40 Tooth Roller Bearing v=1736530997"The BlackStar 140J40 is a 140 pitch QD roller chain sprocket with 40 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a QD Type J Bushing (sold separately). Specifications Part Number 140J40 Chain Pitch 140 Number of Teeth 40 Maximum Bore 4 7 16" Bore Type QD Hub Style QD Bushing Required QD Type J Bushing Strand Count Single Material Steel Outside