BlackStar 8-5V800E STL - QD Sheave Hanger Unit "name": "Is XPA1950 interchangeable with

"name": "Is XPA1950 interchangeable with Gates XPA1950

so a 1406L100 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

12/D210 Banded V-Belt

The Megadyne XPZ1012 is a raw-edge

BlackStar 8-5V800E STL - QD Sheave Hanger Unit "name": "Is XPA1950 interchangeable withThe BlackStar 8 5V800E STL is a 8 groove qd sheave for 5V section belts, manufactured from cast iron. Requires a QD Type E Bushing (sold separately). Specifications Part Number 8 5V800E STL Product Type QD Sheave Number of Grooves 8 Belt Profile 5V Outside Diameter 8. 00" Bushing Required QD Type E Bushing Material Cast Iron Approx. Weight 38. 500 lbs Pitch Diameter 80. 0" Compatible Belts 5V Bushing Required This sheave requires a QD Type E Bushing