BlackStar 2-3V500SH - QD Sheave Polyflex JB Belts The BlackStar SS40A20 1 1/2

The BlackStar SS40A20 1 1/2 is a 40 pitch A-Plate roller chain sprocket with 20 teeth

The 25T10/560US is a timing belt from D&D Global's Dura-True Torque Urethane Steel - T10 Series line

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"name": "Does 3/BK92 ship from Houston

Specification Value Part Number 12/3V750 Cross Section 3V Construction Wrapped Top Width 3/8" Thickness 0

BlackStar 2-3V500SH - QD Sheave Polyflex JB Belts The BlackStar SS40A20 1 1/2The BlackStar 2 3V500SH is a 2 groove qd sheave for 3V section belts, manufactured from cast iron. Requires a QD Type SH Bushing (sold separately). Specifications Part Number 2 3V500SH Product Type QD Sheave Number of Grooves 2 Belt Profile 3V Outside Diameter 5. 00" Bushing Required QD Type SH Bushing Material Cast Iron Approx. Weight 3. 400 lbs Pitch Diameter 50. 0" Compatible Belts 3V Bushing Required This sheave requires a QD Type SH Bushing to