BlackStar 100E42 - 100 Pitch QD Sprocket - 42 Tooth K Section The 7/3VX375 is used for

The 7/3VX375 is used for high-shock and high-vibration drives

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BlackStar 100E42 - 100 Pitch QD Sprocket - 42 Tooth K Section The 7/3VX375 is used forThe BlackStar 100E42 is a 100 pitch QD roller chain sprocket with 42 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a QD Type E Bushing (sold separately). Specifications Part Number 100E42 Chain Pitch 100 Number of Teeth 42 Maximum Bore 3 1 2" Bore Type QD Hub Style QD Bushing Required QD Type E Bushing Strand Count Single Material Steel Outside