BlackStar 3-5V670SK STL - QD Sheave 20M Section and (3) the application environment

and (3) the application environment (abrasion

Belt Section 5V Sub-Type Banded Width 5/8" Thickness 17/32" Length 118 in Number of Bands/Ribs 6 Material Polyurethane Reinforcement Aramid (Kevlar) Color Black Temperature Range -20°F to 158°F

3/8VK1500 Banded V-Belt

Belt Section B Sub-Type Banded Width 21/32" Thickness 7/16" Length 70 in Number of Bands 4 Material Neoprene Reinforcement Polyester Cord Color Black Temperature Range -30°F to 185°F

The SPA1957 is used for general-purpose industrial drives

BlackStar 3-5V670SK STL - QD Sheave 20M Section and (3) the application environmentThe BlackStar 3 5V670SK STL is a 3 groove qd sheave for 5V section belts, manufactured from cast iron. Requires a QD Type SK Bushing (sold separately). Specifications Part Number 3 5V670SK STL Product Type QD Sheave Number of Grooves 3 Belt Profile 5V Outside Diameter 6. 70" Bushing Required QD Type SK Bushing Material Cast Iron Approx. Weight 12. 900 lbs Pitch Diameter 67. 0" Compatible Belts 5V Bushing Required This sheave requires a QD Type SK