BlackStar 6C70SF STL - QD Sheave S3M Section so a 150-S5M-1150 from any

so a 150-S5M-1150 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

2/3VX550 Banded V-Belt

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"gtin12":"072053005042"} Recommended Alternative

BlackStar 6C70SF STL - QD Sheave S3M Section so a 150-S5M-1150 from anyThe BlackStar 6C70SF STL is a 6 groove qd sheave, manufactured from cast iron. Requires a QD Type SF Bushing (sold separately) to mount to your shaft. Specifications Part Number 6C70SF STL Product Type QD Sheave Number of Grooves 6 Outside Diameter 7. 40" Material Cast Iron Approx. Weight 28. 600 lbs Belt Profile C Bushing Required QD Type SF Bushing Pitch Diameter 7. 0" Compatible Belts C Bushing Required This sheave requires a QD Type SF Bushing to