BlackStar 5C360J - QD Sheave Double-Sided "text": "The 7/B59 is used

"text": "The 7/B59 is used for high-shock and high-vibration drives

The D&D Global 1310M7 is a standard V-belt

Does 7/3V1320 ship from Houston

"name": "What is 16/5VK850 used for

BlackStar 5C360J - QD Sheave Double-Sided "text": "The 7/B59 is usedThe BlackStar 5C360J is a 5 groove qd sheave, manufactured from cast iron. Requires a QD Type J Bushing (sold separately) to mount to your shaft. Specifications Part Number 5C360J Product Type QD Sheave Number of Grooves 5 Outside Diameter 36. 40" Material Cast Iron Approx. Weight 206. 000 lbs Belt Profile C Bushing Required QD Type J Bushing Pitch Diameter 36. 0" Compatible Belts C Bushing Required This sheave requires a QD Type J Bushing to mount to