450W ER11 Air-Cooled Spindle Motor D52mm DC12-52V & Mount Bracket CNC Router
1 x 450W spindle motor. 450W/0.45KW Spindle Motor Specifications Spindle runout about 0.01-0.03. Mount Bracket Specifications Motor brush wear can be replaced. Chuck portion length: 37mm. 1 x 52mm mount bracket.