(Discontinued) LHM-E Series

Economy motorized linear stage with built-in motor encoders

Series Specifications

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Microstep Size (Default Resolution) 0.124023437 µm
Built-in Controller No
Recommended Controller Contact Us
AutoDetect No
Repeatability < 4 µm (< 0.000157")
Backlash < 30 µm (< 0.001181")
Maximum Speed 65 mm/s (2.559"/s)
Minimum Speed 0.000076 mm/s (0.000003"/s)
Speed Resolution 0.000076 mm/s (0.000003"/s)
Encoder Resolution 200 CPR (800 states/rev)
Encoder Type Rotary quadrature encoder (incremental)
Peak Thrust 25 N (5.6 lb)
Maximum Continuous Thrust 25 N (5.6 lb)
Maximum Centered Load 30 N (6.7 lb)
Maximum Moment (Pitch) 50 N⋅cm (70.8 oz⋅in)
Maximum Moment (Roll) 50 N⋅cm (70.8 oz⋅in)
Maximum Moment (Yaw) 50 N⋅cm (70.8 oz⋅in)
Linear Motion Per Motor Rev 1.5875 mm (0.062")
Motor Steps Per Rev 200
Motor Type Stepper (2 phase)
Motor Rated Current 600 mA/phase
Motor Winding Resistance 6.5 ohms/phase
Motor Winding Inductance 3.5 mH/phase
Motor Connection D-sub 15
Default Resolution 1/64 of a step
Guide Type Plain bearing
Mechanical Drive System Lead screw
Limit or Home Sensing Magnetic hall sensor
Axes of Motion 1
LED Indicators No
Mounting Interface M3 threaded holes
Operating Temperature Range 0 to 50 °C
CE Compliant Yes
Vacuum Compatible No

Part Specifications Comparison

Part NumberTravel RangeAccuracy (unidirectional)Weight
LHM025A-E03T325.4 mm (1")50 µm (0.001968")0.32 kg (0.705 lb)
LHM050A-E03T350.8 mm (2")75 µm (0.002953")0.38 kg (0.838 lb)
LHM100A-E03T3101.6 mm (4")125 µm (0.004921")0.44 kg (0.97 lb)
LHM150A-E03T3152.4 mm (6")175 µm (0.00689")0.48 kg (1.058 lb)
LHM200A-E03T3203.2 mm (8")225 µm (0.008858")0.54 kg (1.19 lb)

Specification Charts & Notes

Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).

Thrust Speed Performance

LHMxxxA-E03T3-thrust-speed-web