BlackStar 60SK35 - 60 Pitch QD Sprocket - 35 Tooth 3.1/4" What is the Megadyne 4/D240

What is the Megadyne 4/D240 used for

Belt Section 5VX Sub-Type Cogged Width 5/8" Thickness 17/32" Length 84 in Material Neoprene Reinforcement Polyester Cord Color Black Temperature Range -30°F to 185°F

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The Gates 5VX550 Super HC Molded Notch Belts is a cogged V-belt featuring Narrow cogged 5VX dimensions

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BlackStar 60SK35 - 60 Pitch QD Sprocket - 35 Tooth 3.1/4" What is the Megadyne 4/D240The BlackStar 60SK35 is a 60 pitch QD roller chain sprocket with 35 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a QD Type SK Bushing (sold separately). Specifications Part Number 60SK35 Chain Pitch 60 Number of Teeth 35 Maximum Bore 2 5 8" Bore Type QD Hub Style QD Bushing Required QD Type SK Bushing Strand Count Single Material Steel Outside