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The BlackStar H40A31 is a 40 pitch A-Plate roller chain sprocket with 31 teeth
688 lb UPC 190859010005 Applications
"mpn":"TB072053001891"
"text": "The BB129 is rated for continuous operation from -22°F to 176°F
The BlackStar DS80A12H is a 80 pitch double-single strand A-Plate roller chain sprocket with 12 teeth
BlackStar 3C240E - QD Sheave 5M The BlackStar H40A31 is aThe BlackStar 3C240E is a 3 groove qd sheave, manufactured from cast iron. Requires a QD Type E Bushing (sold separately) to mount to your shaft. Specifications Part Number 3C240E Product Type QD Sheave Number of Grooves 3 Outside Diameter 24. 40" Material Cast Iron Approx. Weight 80. 000 lbs Belt Profile C Bushing Required QD Type E Bushing Pitch Diameter 24. 0" Compatible Belts C Bushing Required This sheave requires a QD Type E Bushing to mount to
