Product or component type

Servo motor

Device short name

BMH

Maximum mechanical speed

4000 rpm

Continuous stall torque

18.5 N.m for LXM32.D72N4 at 24 A, 400 V, three phase 18.5 N.m for LXM32.D72N4 at 24 A, 480 V, three phase

Peak stall torque

50.3 N.m for LXM32.D72N4 at 24 A, 400 V, three phase 50.3 N.m for LXM32.D72N4 at 24 A, 480 V, three phase

Nominal output power

3500 W for LXM32.D72N4 at 24 A, 400 V, three phase 3500 W for LXM32.D72N4 at 24 A, 480 V, three phase

Nominal torque

12.2 N.m for LXM32.D72N4 at 24 A, 400 V, three phase 12.2 N.m for LXM32.D72N4 at 24 A, 480 V, three phase

Nominal speed

3000 rpm for LXM32.D72N4 at 24 A, 400 V, three phase 3000 rpm for LXM32.D72N4 at 24 A, 480 V, three phase

Product compatibility

LXM32.D72N4 at 400...480 V three phase

Shaft end

Smooth shaft

IP degree of protection

IP65 standard IP67 with IP67 kit

Speed feedback resolution

32768 points/turn

Holding brake

With

mounting support

International standard flange

Electrical connection

Rotatable right-angled connectors

Range compatibility

Lexium 32

[Us] rated supply voltage

480 V

Network number of phases

Three phase

Continuous stall current

16.83 A

Continuous power

4.44 W

Maximum current Irms

57.4 A for LXM32.D72N4

Maximum permanent current

57.4 A

Second shaft

Without second shaft end

Shaft diameter

24 mm

Shaft length

50 mm

Feedback type

Single turn SinCos Hiperface

Holding torque

18 N.m holding brake

Motor flange size

140 mm

Number of motor stacks

2

Torque constant

1.1 N.m/A at 120 °C

Back emf constant

70.7 V/krpm at 120 °C

Number of motor poles

10

Rotor inertia

33.5 kg.cm²

Stator resistance

0.23 Ohm at 20 °C

Stator inductance

3 mH at 20 °C

Stator electrical time constant

13 ms at 20 °C

Maximum radial force Fr

2240 N at 1000 rpm 1780 N at 2000 rpm 1550 N at 3000 rpm

Maximum axial force Fa

0.2 x Fr

Brake pull-in power

18 W

Type of cooling

Natural convection

Length

227 mm

Centring collar diameter

130 mm

Centring collar depth

3.5 mm

Number of mounting holes

4

Mounting holes diameter

11 mm

Circle diameter of the mounting holes

165 mm

Net weight

14.3 kg

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

20.0 cm

Package 1 Width

26.0 cm

Package 1 Length

60.0 cm

Package 1 Weight

14.6 kg

Warranty

18 months