BlackStar 4-3V280JA STL - QD Sheave 2-Bolt Flange Block (Large Bolt Holes) and a 1336 mm (Pitch

and a 1336 mm (Pitch Length)

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com/s/files/1/0666/7721/files/Banded_VF_Belts_53e3c4c1-b8a9-4eae-8005-67e0a6e827b2

"gtin12":"072053131079"} Compatible Components

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BlackStar 4-3V280JA STL - QD Sheave 2-Bolt Flange Block (Large Bolt Holes) and a 1336 mm (PitchThe BlackStar 4 3V280JA STL is a 4 groove qd sheave for 3V section belts, manufactured from cast iron. Requires a QD Type JA Bushing (sold separately). Specifications Part Number 4 3V280JA STL Product Type QD Sheave Number of Grooves 4 Belt Profile 3V Outside Diameter 2. 80" Bushing Required QD Type JA Bushing Material Cast Iron Approx. Weight 1. 900 lbs Pitch Diameter 28. 0" Compatible Belts 3V Bushing Required This sheave requires a QD Type JA