BlackStar 2B52SDS - QD Sheave 1.1/8" "text": "The 19/3VX950 has a

"text": "The 19/3VX950 has a 3/8\" width

"mpn":"3/8VK1000-D&D"

v=1736532717"

so the Megadyne 5/8V5000 interchanges with Gates

The BlackStar F 1 3/8 3/8KW STL is a F series qd bushing with a 1 3/8 3/8KW" finished bore

BlackStar 2B52SDS - QD Sheave 1.1/8" "text": "The 19/3VX950 has aThe BlackStar 2B52SDS is a 2 groove qd sheave for B section belts, manufactured from cast iron. Requires a QD Type SDS Bushing (sold separately) to mount to your shaft. Specifications Part Number 2B52SDS Product Type QD Sheave Number of Grooves 2 Belt Profile B Outside Diameter 5. 55" Material Cast Iron Approx. Weight 6. 300 lbs Bushing Required QD Type SDS Bushing Pitch Diameter 5. 2" Compatible Belts A, B, 4L, 5L Bushing Required This sheave