BOSCHERT FLW 30-40 Safety Chuck with VT-1 by..40mm square opening, hardened to RC 50. Drive..shaft end for ESBi brake, 40mm ? by 84.5mm long…Keyway 12mm x 6mm x 50mm long, 5mm from..butt end of shaft.
Replaceable Insert, Square, VT1
Boschert