Aluminum Idler Conveyor Roller 1.9" Dia 49mm 18-7/8" Face 21-5/8"OAL Lot of 3

Used condition.
Lot of 3 Rollers. Aluminum tube, tapped steel shafts.
1.9 Dia.  (49mm)
18-7/8 Roller length. (Tube)  480mm
21-5/8" Overall length.  550mm
20mm axle OD. M10x1.5 tapped threaded end.