Complementary
Range compatibility	Lexium 32
[Us] rated supply voltage	240 V
Network number of phases	Three phase
Continuous stall current	8.65 A
Continuous power	2.39 W
Maximum current Irms	30 A for LXM32.D30M2 at 115 V; 30 A for LXM32.D30M2 at 230 V
Maximum permanent current	30.24 A
Second shaft	Without second shaft end
Shaft diameter	19 mm
Shaft length	40 mm
Feedback type	Single turn SinCos Hiperface
Motor flange size	100 mm
Number of motor stacks	2
Torque constant	0.71 N.m/A at 120 °C
Back emf constant	46.2 V/krpm at 120 °C
Number of motor poles	5.0
Rotor inertia	6.28 kg.cm²
Stator resistance	0.54 Ohm at 20 °C
Stator inductance	1.42 mH at 20 °C
Stator electrical time constant	5 ms at 20 °C
Maximum radial force Fr	990 N at 1000 rpm; 790 N at 2000 rpm; 690 N at 3000 rpm; 620 N at 4000 rpm; 580 N at 5000 rpm
Maximum axial force Fa	0.2 x Fr
Type of cooling	Natural convection
Length	160.6 mm
Centring collar diameter	95 mm
Centring collar depth	3.5 mm
Number of mounting holes	4
Mounting holes diameter	9 mm
Circle diameter of the mounting holes	115 mm
Net weight	4.92 kg
Sizing reference	BMH1002T
Accuracy error [angular]	4.8 °
Temperature copper hot	135 °C
Temperature magnet hot	100 °C
Temperature magnet rt	20 °C
Output current 3s peak	30.0 A
Inertia	0.0 kg.cm² of brake; 6.279 kg.cm² of motor
Contractual warranty
Warranty (in months)	18
Main
Device short name	BMH
Product or component type	Servo motor
Maximum mechanical speed	6000 rpm
Continuous stall torque	6 N.m for LXM32.D30M2 at 10 A, 115 V, single phase; 6 N.m for LXM32.D30M2 at 10 A, 230 V, single phase
Peak stall torque	10.3 N.m for LXM32.D30M2 at 10 A, 115 V, single phase; 18.4 N.m for LXM32.D30M2 at 10 A, 230 V, single phase
Nominal output power	750 W for LXM32.D30M2 at 10 A, 115 V, single phase; 1450 W for LXM32.D30M2 at 10 A, 230 V, single phase
Nominal torque	3.5 N.m for LXM32.D30M2 at 10 A, 115 V, single phase; 4.6 N.m for LXM32.D30M2 at 10 A, 230 V, single phase
Nominal speed	2000 rpm for LXM32.D30M2 at 10 A, 115 V, single phase; 3000 rpm for LXM32.D30M2 at 10 A, 230 V, single phase
Product compatibility	LXM32.D30M2 at 115 V single phase; LXM32.D30M2 at 230 V single phase
Shaft end	Smooth shaft
IP degree of protection	IP54 standard
Speed feedback resolution	32768 points/turn
Holding brake	Without
Mounting support	International standard flange
Electrical connection	Straight connectors
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	15.6 cm
Package 1 Width	22.1 cm
Package 1 Length	44.6 cm
Package 1 Weight	5.980 kg
Unit Type of Package 2	S04
Number of Units in Package 2	2
Package 2 Height	30 cm
Package 2 Width	40 cm
Package 2 Length	60 cm
Package 2 Weight	12.610 kg
Unit Type of Package 3	P12
Number of Units in Package 3	8
Package 3 Height	45.000 cm
Package 3 Width	80.000 cm
Package 3 Length	120.000 cm
Package 3 Weight	62.440 kg

BMH servo motor from the Lexium 32 servo drive series. The BMH series of three-phase AC servo motors has a medium rotor moment of inertia and is perfectly suited for applications with high loads. Thanks to the winding technology, a very high power density is achieved in a compact design. This servo has a nominal continuous stall torque of 6.1 Nm and achieves a peak torque of 18.3 Nm. Its nominal speed is up to 3500 rpm depending on the supply voltage. This results in a voltage-dependent nominal power of up to 1760 W. The built-in encoder is designed as a single-turn with 16 periods/revolution (16x1024) as a SinCos Hiperface. The electrical connection is made via 2x M23 connectors in a straight design. The motor flange is 100 mm for fastening. The drive shaft has a diameter of 19 mm. The shaft end is smooth and conforms to protection class IP54. The motor housing conforms to protection class IP65. There is no holding brake. The Lexium LXM32 series servo drives are recommended for operating the synchronous motor. Thanks to the Green Premium eco-label, you can obtain detailed information on material content, environmental impact and circular economy that supports your sustainability goals.