Standard V-Belt Pulley, 3V Pitch Diameter 6 in, 3VX Pitch Diameter 6 in, For Bushing Type Quick Detachable, For Belt Trade Size 3V, 3VX, For Bushing Size SH, For V-Belt Type Banded, Cogged, Wedge, Material Cast Iron, Maximum Bore Diameter 1 5/8 in, Minimum Bore Diameter 1/2 in, Outside Diameter 6 in, Pitch Diameter 6 in, Number of Grooves 2