BEM 3

Machining unit: drilling capacity max. dia. 3 mm

BEM 3 machining units are equipped with a 3-phase electric motor and can be used in single-purpose applications:

Integrated pneumatic feed and hydraulic brake-cylinder assembly for rapid advance and feed control
Standard electric limit switches
Precision collet toolholder system
Precision angular contact spindle bearings

Technical data

Total stroke	40 mm
Max. drilling capacity	Ø 3 mm / 600 N/mm²
Thrust at 85 psi / 6 bar	380 N
Speed range at 50 Hz	940 - 10270 min-1
RPM with frequency converter	bis ca. 18000 min-1
Concentricity	0,02 mm
Air connection / 5 –7 bar	Nozzle NW 4
Working stroke variable	25 mm
Motor power at 50 Hz	0,18 kW
Voltage at 50 Hz	230 / 460 V
Motor speed at 50 Hz	2900 min-1
Toolholder	Collet ER 11
Weight / Colour	9 kg / RAL 5012
Type of motor protection	IP 55

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