BlackStar 6B34SD STL - QD Sheave bolt-plate Prefer our D&D Global equivalent:

Prefer our D&D Global equivalent: 1135-5M-25 Timing Belt

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Specifications Part Number 2BK30 1/2 STL Product Type Fixed Bore Sheave Number of Grooves 2 Belt Profile B Bore Size 1/2" Material Cast Iron Approx

Specifications Part Number P 4 7/8 STL Bushing Type QD Series P Bore Size 4 7/8" Minimum Bore 1-3/4" Maximum Bore 5-15/16" Outside Diameter 8

com/s/files/1/0666/7721/products/3M_5M_8M_14M_HTD_Timing_Belt_5be5f86f-c0ab-4cda-97f3-31a94920db6b

BlackStar 6B34SD STL - QD Sheave bolt-plate Prefer our D&D Global equivalent:The BlackStar 6B34SD STL is a 6 groove qd sheave for B section belts, manufactured from cast iron. Requires a QD Type SD Bushing (sold separately) to mount to your shaft. Specifications Part Number 6B34SD STL Product Type QD Sheave Number of Grooves 6 Belt Profile B Outside Diameter 3. 75" Material Cast Iron Approx. Weight 7. 400 lbs Bushing Required QD Type SD Bushing Pitch Diameter 3. 4" Compatible Belts A, B, 4L, 5L Bushing Required This sheave