BlackStar BK25 1/2 - Fixed Bore Sheave - 1/2" Bore B "text": "16/B168 has a top

"text": "16/B168 has a top width of 11

so the Megadyne BB195 interchanges with Gates

"name": "Does 20/A88 ship from Houston

so a 2320-8M-20 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

BlackStar BK25 1/2 - Fixed Bore Sheave - 1/2" Bore B "text": "16/B168 has a topThe BlackStar BK25 1 2 is a 1 groove fixed bore sheave for B section belts, manufactured from cast iron. Features a 1 2" finished bore with keyway and set screws for direct shaft mounting. Specifications Part Number BK25 1 2 Product Type Fixed Bore Sheave Number of Grooves 1 Belt Profile B Bore Size 1 2" Material Cast Iron Approx. Weight 1. 0 lbs Cross references: Browning BK25 1 2, Martin BK25 1 2, Maska BK25 1 2 Compatible Components Matched V Belts