X-Axis Flanged Nut Steel Linear Ball Screw 2" Dia x 1/2" Lead 48" Travel

New Surplus,  Acquired From Spare Parts Storeroom.
2" Screw Dia.
 1/2" Lead.
46" - 48" Travel Length.
5.5" Flange Dia.
5.25" Nut Length.
62" Overall Length.