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servo motor BMH - 1.2 Nm - 8000 rpm - keyed shaft - without brake - IP54

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  • Main
    product or component type
    Servo motor
    device short name
    BMH
    maximum mechanical speed
    8000 rpm
    continuous stall torque
    1.4 N.m for LXM32.D12N4 3 A at 400 V three phase
    1.4 N.m for LXM32.D12N4 3 A at 480 V three phase
    1.2 N.m for LXM32.U60N4 1.5 A at 400 V three phase
    1.2 N.m for LXM32.U60N4 1.5 A at 480 V three phase
    peak stall torque
    4.2 N.m for LXM32.U60N4 1.5 A at 400 V three phase
    4.2 N.m for LXM32.U60N4 1.5 A at 480 V three phase
    4.2 N.m for LXM32.D12N4 3 A at 400 V three phase
    4.2 N.m for LXM32.D12N4 3 A at 480 V three phase
    nominal output power
    700 W for LXM32.D12N4 3 A at 400 V three phase
    700 W for LXM32.D12N4 3 A at 480 V three phase
    350 W for LXM32.U60N4 1.5 A at 400 V three phase
    350 W for LXM32.U60N4 1.5 A at 480 V three phase
    nominal torque
    1.1 N.m for LXM32.U60N4 1.5 A at 400 V three phase
    1.1 N.m for LXM32.U60N4 1.5 A at 480 V three phase
    1.3 N.m for LXM32.D12N4 3 A at 400 V three phase
    1.3 N.m for LXM32.D12N4 3 A at 480 V three phase
    nominal speed
    5000 rpm for LXM32.D12N4 3 A at 400 V three phase
    3000 rpm for LXM32.U60N4 1.5 A at 480 V three phase
    5000 rpm for LXM32.D12N4 3 A at 480 V three phase
    3000 rpm for LXM32.U60N4 1.5 A at 400 V three phase
    product compatibility
    LXM32.U60N4 at 400...480 V three phase
    LXM32.D12N4 at 400...480 V three phase
    shaft end
    Keyed
    IP degree of protection
    IP54 (standard)
    speed feedback resolution
    32768 points/turn
    holding brake
    Without
    mounting support
    International standard flange
    electrical connection
    Straight connectors
    Complementary
    range compatibility
    Lexium 32
    [Us] rated supply voltage
    480 V
    network number of phases
    Three phase
    continuous stall current
    1.78 A
    continuous power
    1.05 W
    maximum current Irms
    6 A for LXM32.U60N4
    6 A for LXM32.D12N4
    maximum permanent current
    5.97 A
    second shaft
    Without second shaft end
    shaft diameter
    11 mm
    shaft length
    23 mm
    key width
    18 mm
    feedback type
    Single turn SinCos Hiperface
    motor flange size
    70 mm
    number of motor stacks
    1
    torque constant
    0.79 N.m/A at 120 °C
    back emf constant
    50.72 V/krpm at 120 °C
    number of motor poles
    10
    rotor inertia
    0.59 kg.cm²
    stator resistance
    8.3 Ohm at 20 °C
    stator inductance
    23.4 mH at 20 °C
    stator electrical time constant
    2.8 ms at 20 °C
    maximum radial force Fr
    360 N at 6000 rpm
    380 N at 5000 rpm
    410 N at 4000 rpm
    460 N at 3000 rpm
    520 N at 2000 rpm
    660 N at 1000 rpm
    maximum axial force Fa
    0.2 x Fr
    type of cooling
    Natural convection
    length
    122 mm
    centring collar diameter
    60 mm
    centring collar depth
    2.5 mm
    number of mounting holes
    4
    mounting holes diameter
    5.5 mm
    circle diameter of the mounting holes
    82 mm
    product weight
    1.6 kg
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    RoHS (date code: YYWW)
    REACh
    Product environmental profile
    Available
    Product end of life instructions
    Need no specific recycling operations
    Contractual warranty
    Warranty period
    18 months
  • Documents and Downloads

    Language
    • English
    User guide
    Date
    Size
    Add to My Documents
    BMH Servo motor Motor manual (Version 2.1)
    Date 11/23/18
    Size 2.2 MB
    CAD
    Date
    Size
    Add to My Documents
    CAD file (on TraceParts) for BMH0701P16A1A: servo motor BMH - 1.2 Nm - 8000 rpm - keyed shaft - without brake - IP54 (Version 2.0)
    CAD for BMH0701P16A1A: servo motor BMH - 1.2 Nm - 8000 rpm - keyed shaft - without brake - IP54 (Version 1.0)
    Declaration of conformity
    Date
    Size
    Add to My Documents
    Lexium DoC BMH-Series (Version 1.4)
    Date 5/23/18
    Size 18.6 MB
    EU RoHS Declaration
    Date
    Size
    Add to My Documents
    REACh Declaration
    Date
    Size
    Add to My Documents
  • Technical FAQs

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    Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.
  • Dimensions Drawings

    Servo Motors Dimensions
    Example with Straight Connectors


    a:
    Power supply for servo motor brake
    b:
    Power supply for servo motor encoder
    (1)
    Shaft end, keyed slot (optional)

    Dimensions in mm

    Straight connectors

    Rotatable angled connectors

    c (without brake)

    c (with brake)

    c1

    c2

    c3

    h

    h1

    Ø

    Ø1 for screws

    b1

    b2

    b1

    b2

    39.5

    25.5

    39.5

    39.5

    122

    161

    23

    18

    2.5

    4 h9

    12.5+0–0.13

    11 k6

    M4 x 14

    Dimensions in in.

    Straight connectors

    Rotatable angled connectors

    c (without brake)

    c (with brake)

    c1

    c2

    c3

    h

    h1

    Ø

    Ø1 for screws

    b1

    b2

    b1

    b2

    1.55

    1

    1.55

    1.55

    4.80

    6.33

    0.90

    0.70

    0.09

    0.16 h9

    0.49+0–0.0051

    0.43 k6

    M4 x 0.55


  • Performance Curves

    400 V 3-Phase Supply Voltage
    Torque/Speed Curves

    Servo motor with LXM32•U60N4 servo drive


    X
    Speed in rpm
    Y
    Torque in Nm
    1
    Peak torque
    2
    Continuous torque

    Servo motor with LXM32•D12N4 servo drive


    X
    Speed in rpm
    Y
    Torque in Nm
    1
    Peak torque
    2
    Continuous torque


    480 V 3-Phase Supply Voltage
    Torque/Speed Curves

    Servo motor with LXM32•U60N4 servo drive


    X
    Speed in rpm
    Y
    Torque in Nm
    1
    Peak torque
    2
    Continuous torque

    Servo motor with LXM32•D12N4 servo drive


    X
    Speed in rpm
    Y
    Torque in Nm
    1
    Peak torque
    2
    Continuous torque