Size 42mmDLM / L·R DLM

Based on DINGS' platform products, high precision of lead screw linear actuator and self-developed simple linear module, DLM and LR-DLM 42mm series are compact and reliable linear solution structures.

DLM and LR-DLM 42mm series offer good precision, a high diversity of optional strokes, and lead-based customization. These linear modules can provide customers with integrated, customized solutions.

DLM 42mm images

Motor Characteristics

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MotorVoltage[V]Current[A [RMS]]Resistance[Ω]Inductance[mH]Motor Length[mm]Lead Wire No.
17E21057.20.514.419.834.14
17E21103.81.03.8534.14
17E21152.851.51.92.234.14
17E220511.00.522.04648.14
17E22124.51.23.88.048.14
17E22252.52.51.01.848.14

Available Lead Screw and Travel per Step

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Screw Dia.[inch]Screw Dia.[mm]Lead[inch]Lead[mm]Lead CodeTravel Per Step @ 1.8° [mm]
0.256.350.0240.6096AA0.003048
0.256.350.03941.0AB0.005
0.256.350.0250.635A0.003175
0.256.350.0481.2192B0.006096
0.256.350.051.27D0.00635
0.256.350.06251.5875F*0.0079
0.256.350.0962.4384J0.0122
0.256.350.12.54K0.0127
0.256.350.1253.175L0.0159
0.256.350.1924.8768Q0.024
0.256.350.25.08R0.0254
0.256.350.256.35S0.0318
0.256.350.3338.4667U0.0423
0.256.350.3849.7536W0.0488
0.256.350.512.7Y0.0635
0.256.35125.4Z0.127
0.31580.15754M0.02
0.31580.3158T0.04
0.31580.07872G0.01
0.31580.393710C0.05
    * Lead code F is only available for LR-DLM 42mm

Mechanical Specifications

Model C100B(dyn)(N) Co(stat)(N) Mro(Nm) Mpo(Nm) Myo(Nm)
DLM / L·R DLM 42 1154 1732.5 10.75 6.45 6.45

Dimensional Drawing

Available Stroke Selection

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Size A
(mm)
Stroke B
(mm)
Weight (kg)
Single stack Double stack
120 50 0.508 0.658
170 100 0.568 0.7
220 150 0.628 0.805
270 200 0.688 0.82
320 250 0.748 0.91
370 300 0.808 0.94
420 350 0.868 1
470 400 0.928 1.06
520 450 0.988 1.12
570 500 1.048 1.18

* Weight values are for reference only and may vary with actual configuration.

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Stroke
(mm)
Total length
(Dual motor-mm)
50 297
100 397
150 497
200 597
250 697
300 797
350 897
400 997

Speed Thrust Curves