Leman bakelite crown wheel

Leman silicon carbide bakelite crowns are intended for dry use, for sanding stone, concrete. To be used on a floor sander, polisher. Attaches using 4 M10 nuts. Rotation 50 m/s, conical Ø 270 / 250 mm, internal Ø 170 mm, thickness 50 mm, maximum rotation speed 3500 rpm.