BlackStar D100F45 - Double Strand 100 Pitch QD Sprocket - 45 Tooth TL3525 The Megadyne 7/B133 is a

The Megadyne 7/B133 is a banded (7-rib) B V-belt with a 135

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so the Megadyne 7/3V600 interchanges with Gates

BlackStar D100F45 - Double Strand 100 Pitch QD Sprocket - 45 Tooth TL3525 The Megadyne 7/B133 is aThe BlackStar D100F45 is a 100 pitch double strand QD roller chain sprocket with 45 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a QD Type F Bushing (sold separately). Specifications Part Number D100F45 Chain Pitch 100 Number of Teeth 45 Maximum Bore 3 15 16" Bore Type QD Hub Style QD Bushing Required QD Type F Bushing Strand Count Double