BlackStar 4B40SD STL - QD Sheave 32mm "name": "What is 25AT5/710US used

"name": "What is 25AT5/710US used for

"name":"Continental 4100465 OETS MULTI-V BELT"

34" Length 78 in Material EPDM Reinforcement Polyester Cord Color Black Temperature Range -40°F to 250°F

"sku":"TB072053441215"

BlackStar 4B40SD STL - QD Sheave 32mm "name": "What is 25AT5/710US usedThe BlackStar 4B40SD STL is a 4 groove qd sheave for B section belts, manufactured from cast iron. Requires a QD Type SD Bushing (sold separately) to mount to your shaft. Specifications Part Number 4B40SD STL Product Type QD Sheave Number of Grooves 4 Belt Profile B Outside Diameter 4. 35" Material Cast Iron Approx. Weight 7. 300 lbs Bushing Required QD Type SD Bushing Pitch Diameter 4. 0" Compatible Belts A, B, 4L, 5L Bushing Required This sheave