BlackStar 6B54SK STL - QD Sheave PowerGrip Timing Pulley "name": "Is 17/5V2240 interchangeable with

"name": "Is 17/5V2240 interchangeable with Gates 17/5V2240

"name":"Gates QD1C18

The 16/BK146 is a banded v-belt from D&D Global's Dura-Ultimate Band Classical - B Series line

"mpn":"TB072053286106"

BlackStar 6B54SK STL - QD Sheave PowerGrip Timing Pulley "name": "Is 17/5V2240 interchangeable withThe BlackStar 6B54SK STL is a 6 groove qd sheave for B section belts, manufactured from cast iron. Requires a QD Type SK Bushing (sold separately) to mount to your shaft. Specifications Part Number 6B54SK STL Product Type QD Sheave Number of Grooves 6 Belt Profile B Outside Diameter 5. 75" Material Cast Iron Approx. Weight 14. 300 lbs Bushing Required QD Type SK Bushing Pitch Diameter 5. 4" Compatible Belts A, B, 4L, 5L Bushing Required This sheave