SKU:

BMH0703P32F2A

servo motor BMH, Lexium 32, 3.4Nm, 8000rpm, keyed shaft, with brake, IP65, IP67, 128 multiturn encoder, 3 phases

$3,635.28 INC GST
Available for Shipping : 28-Aug-2025
servo motor BMH, Lexium 32, 3.4Nm, 8000rpm, keyed shaft, with brake, IP65, IP67, 128 multiturn encoder, 3 phases
Manufacturer: Schneider Electric
This product is part of the Lexium 32 range, an offer of motion servo drives and servo motors. This is a servo motor that features a maximum mechanical speed of 8000RPM, a keyed shaft end, without holding brake. It is equipped with a multi-turn encoder type SinCos Hiperface. It has two rotatable right-angle connectors dedicated to power and encoder cables. It has a rated supply voltage of 480V, a continuous stall current of 3.91A, a continuous power of 1.68W, and a continuous stall torque of 3.4Nm. Shaft end is IP65 rated, and IP67 with an IP67kit. The motor flange size is 70mm, fixed by 4x 5.5mm holes. The circle diameter of the mounting holes is 82mm. It weighs 4kg. This servo motor is designed for Lexium 32 drives. It is certified by UL. It is compatible with LXM32AD18N4, LXM32SD18N4, LXM32MD18N4, and LXM32CD18N4 servo drives. its mounting support is an international standard flange. The Lexium 32 range combines servo drives with motors to provide the right power, performance and functionality at the right price. Lexium 32 simplifies all aspects in the machine lifecycle from engineering to maintenance.

Products specifications

Attribute name Attribute value
Main
Continuous stall torque 3.4 N.m for LXM32.D18N4 at 6 A, 480 V, three phase, 3.4 N.m for LXM32.D18N4 at 6 A, 400 V, three phase
Device short name BMH
Nominal speed 5000 rpm for LXM32.D18N4 at 6 A, 480 V, three phase, 5000 rpm for LXM32.D18N4 at 6 A, 400 V, three phase
IP degree of protection IP67 with IP67 kit, IP65 standard
Product compatibility LXM32.D18N4 at 400...480 V three phase
Peak stall torque 10.2 N.m for LXM32.D18N4 at 6 A, 480 V, three phase, 10.2 N.m for LXM32.D18N4 at 6 A, 400 V, three phase
Nominal output power 1300 W for LXM32.D18N4 at 6 A, 480 V, three phase, 1300 W for LXM32.D18N4 at 6 A, 400 V, three phase
Speed feedback resolution 131072 points/turn x 4096 turns
Maximum mechanical speed 8000 rpm
Nominal torque 2.4 N.m for LXM32.D18N4 at 6 A, 480 V, three phase, 2.4 N.m for LXM32.D18N4 at 6 A, 400 V, three phase
Electrical connection rotatable right-angled connectors
Shaft end keyed
Product or component type servo motor
Holding brake with
Mounting support international standard flange
Complementary
Temperature copper hot 135 °C
Coefficient 1_2 1.1550721732E-18 N.m/rpm²
Coefficient 1_1 -0.0001750000000006 N.m/rpm
Coefficient 1_4 1.737E-25 N.m/rpm4
Coefficient 1_3 -6.762416E-22 N.m/rpm3
Coefficient 1_6 8.7E-34 N.m/rpm6
Coefficient 1_5 -2.02562E-29 N.m/rpm5
Temperature magnet rt 20 °C
Motor voltage drop coefficient 1
Coefficient 2_1 2.12500000000002E-05 N.m/rpm
Accuracy error [angular] 1.4 °
Type of cooling natural convection
Number of mounting holes 4
[Us] rated supply voltage 480 V
Motor flange size 70 mm
Stator inductance 8.6 mH at 20 °C
Brake pull-in power 7 W
Centring collar depth 2.5 mm
Back emf constant 55.8 V/krpm at 120 °C
Maximum radial force Fr 400 N at 6000 rpm, 430 N at 5000 rpm, 460 N at 4000 rpm, 510 N at 3000 rpm, 580 N at 2000 rpm, 730 N at 1000 rpm
Saturation coefficient 1 -1.53406885169E-17
Saturation coefficient 3 8.051345425E-19
Saturation coefficient 2 -0.0052093973442288
Temperature magnet hot 100 °C
Continuous power 1.68 W
Circle diameter of the mounting holes 82 mm
Maximum permanent current 12.57 A
Torque constant 0.87 N.m/A at 120 °C
Network number of phases 3, three phase
Continuous stall current 3.91 A
Range compatibility Lexium 32
Stator resistance 2.65 Ohm at 20 °C
Feedback type multiturn SinCos Hiperface
Mounting holes diameter 5.5 mm
Shaft diameter 14 mm
Key width 20 mm
Centring collar diameter 60 mm
Sizing reference BMH0703P
Net weight 4 kg
Maximum current Irms 12.6 A for LXM32.D18N4
Length 225 mm
Shaft length 30 mm
Second shaft without second shaft end
Maximum axial force Fa 0.2 x Fr
Number of motor poles 10
Rotor inertia 1.78 kg.cm²
Number of motor stacks 3
Holding torque 3 N.m holding brake
Stator electrical time constant 3.2 ms at 20 °C
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 11 cm
Package 1 Width 19 cm
Package 1 Length 39 cm
Package 1 Weight 4.199 kg
Unit Type of Package 2 2
Number of Units in Package 2 36
Package 2 Height 105.0 cm
Package 2 Width 80.0 cm
Package 2 Length 60.0 cm
Package 2 Weight 158.164 kg