TRITAN 25BS20H X 1/2 Finished Bore with Set Screws (No Keyway) Bore Roller
$14.59
Roller Chain Sprocket, Bore Diameter 1/2 in, For Chain Pitch 1/4 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1/2 in, Number of Teeth 20, Outside Diameter 1.729 in, Pitch Diameter 1.598 in, Bore Type Fixed,...