Main Characteristic Value(s) Device short name BMH Product or Component Type Servo motor Maximum mechanical speed 6000 rpm Continuous stall torque 54.9 lbf.in (6.2 N.m) LXM32.D18N4 6 A, 400 V, three phase54.9 lbf.in (6.2 N.m) LXM32.D18N4 6 A, 480 V, three phase Peak stall torque 162.9 lbf.in (18.4 N.m) LXM32.D18N4 6 A, 400 V, three phase162.9 lbf.in (18.4 N.m) LXM32.D18N4 6 A, 480 V, three phase Nominal output power 1600 W LXM32.D18N4 6 A, 400 V, three phase1600 W LXM32.D18N4 6 A, 480 V, three phase Nominal torque 34.5 lbf.in (3.9 N.m) LXM32.D18N4 6 A, 400 V, three phase34.5 lbf.in (3.9 N.m) LXM32.D18N4 6 A, 480 V, three phase Nominal speed 4000 rpm LXM32.D18N4 6 A, 400 V, three phase4000 rpm LXM32.D18N4 6 A, 480 V, three phase Product compatibility LXM32.D18N4 400...480 V three phase Shaft end Smooth shaft IP Degree of Protection IP54 standard Speed feedback resolution 32768 points/turn x 4096 turns Holding brake With Mounting Support International standard flange Electrical Connection Rotatable right-angled connectors Complementary Characteristic Value(s) Range Compatibility Lexium 32 [Us] rated supply voltage 480 V Phase Three phase Continuous stall current 5.04 A Continuous power 2.36 W Maximum current Irms 18 A LXM32.D18N4 Maximum permanent current 18.23 A Second shaft Without second shaft end Shaft diameter 0.7 in (19 mm) Shaft length 1.6 in (40 mm) Feedback type Multiturn SinCos Hiperface Holding torque 48.7 lbf.in (5.5 N.m) holding brake Motor flange size 3.9 in (100 mm) Number of motor stacks 2 Torque constant 1.2 N.m/A 248 °F (120 °C) Back emf constant 77 V/krpm 248 °F (120 °C) Number of motor poles 10 Rotor inertia 6.77 kg.cm² Stator resistance 1.51 Ohm 68 °F (20 °C) Stator inductance 7.5 mH 68 °F (20 °C) Stator electrical time constant 5 ms 68 °F (20 °C) Maximum radial force Fr 990 N 1000 rpm790 N 2000 rpm690 N 3000 rpm620 N 4000 rpm580 N 5000 rpm Maximum axial force Fa 0.2 x Fr Brake pull-in power 12 W type of cooling Natural convection Length 8.0 in (202.3 mm) Centring collar diameter 3.7 in (95 mm) centring collar depth 0.1 in (3.5 mm) Number of mounting holes 4 Mounting holes diameter 0.4 in (9 mm) Circle diameter of the mounting holes 4.5 in (115 mm) Product Weight 14.1 lb(US) (6.4 kg) Sizing reference BMH1002P Network number of phases 3 Accuracy error [angular] 4.8 ° Temperature copper hot 275 °F (135 °C) Temperature magnet hot 212 °F (100 °C) Temperature magnet rt 68 °F (20 °C)