Motor-driven gripper DMEG06-14N21

electric3-jaw3 fingers

Product overview
This 3-finger gripper (DMEG06 series) is available for motor sizes 28mm and 35mm with selectable strokes of 6 mm or 12 mm. The compact, simple mechanical design can replace pneumatic chucks, reduce operating noise and improve positioning accuracy. A closed-loop torque control option with high-resolution encoder (DS-CLS9-FRS4-01) is available.

Motor characteristics
28mm motors
Motor | Voltage [V] | Current [A (RMS)] | Resistance [Ω] | Inductance [mH] | Lead wires | Motor length [mm]
11N2105 | 4.5 | 0.5 | 9.1 | 6 | 4 | 33.5
11N2110 | 2.1 | 1 | 2.1 | 1.5 | 4 | 33.5
11N2210 | 4.1 | 1 | 4.1 | 4 | 4 | 45
11N2216 | 2.4 | 1.6 | 1.5 | 1.3 | 4 | 45

35mm motors
Motor | Voltage [V] | Current [A] (RMS) | Resistance [Ω] | Inductance [mH] | Weight [g] | Lead wires | Motor length [mm]
14N2105 | 6.6 | 0.5 | 13.2 | 14 | 189 | 4 | 33.6
14N2110 | 3.5 | 1 | 3.5 | 3.6 | 189 | 4 | 33.6
14N2215 | 2.7 | 1.5 | 1.8 | 1.9 | 189 | 4 | 33.6
14N2205 | 12 | 0.5 | 24 | 29 | 210 | 4 | 45.6
14N2210 | 6 | 1 | 6 | 7.2 | 210 | 4 | 45.6
14N2215 | 4 | 1.5 | 2.7 | 3.2 | 210 | 4 | 45.6

Available lead screws and travel per step
For 28mm series
Thread dia [inch] | Thread dia [mm] | Lead [inch] | Lead [mm] | Lead code | Travel per step @1.8° [mm]
0.188 | 4.77 | 0.025 | 0.635 | A | 0.003175
0.188 | 4.77 | 0.05 | 1.27 | D | 0.00635
0.188 | 4.77 | 0.1 | 2.54 | K | 0.0127
0.188 | 4.77 | 0.2 | 5.08 | R | 0.0254

For 35mm series
Thread dia [inch] | Thread dia [mm] | Lead [inch] | Lead [mm] | Lead code | Travel per step @1.8° [mm]
0.25 | 6.35 | 0.024 | 0.6096 | AA | 0.003
0.25 | 6.35 | 0.05 | 1.27 | D | 0.0064
0.25 | 6.35 | 0.1 | 2.54 | K | 0.0127
0.25 | 6.35 | 0.2 | 5.08 | R | 0.0254

Recommended gripping force
28mm series (stroke 6/12 mm)
Motor size | Body length [mm] | Part code | Stroke | Lead code | Lead [mm] | Max grip force [N] | Recommended [N]
28mm | 33.5 | 11N2105/11N2110 | 6/12 mm | A | 0.635 | 110 | 55
28mm | 33.5 | 11N2105/11N2110 | 6/12 mm | D | 1.27 | 84 | 42
28mm | 33.5 | 11N2105/11N2110 | 6/12 mm | K | 2.54 | 56 | 28
28mm | 33.5 | 11N2105/11N2110 | 6/12 mm | R | 5.08 | 36 | 18
28mm | 45 | 11N2210/11N2216 | 6/12 mm | A | 0.635 | 140 | 70
28mm | 45 | 11N2210/11N2216 | 6/12 mm | D | 1.27 | 120 | 60
28mm | 45 | 11N2210/11N2216 | 6/12 mm | K | 2.54 | 100 | 50
28mm | 45 | 11N2210/11N2216 | 6/12 mm | R | 5.08 | 60 | 30

35mm series (stroke 6 mm)
Motor size | Body length [mm] | Part code | Stroke | Lead code | Lead [mm] | Max grip force [N] | Recommended [N]
35mm | 33.6 | 14N2105/14N2110/14N2215 | 6 mm | AA | 0.6096 | 85 | 42.5
35mm | 33.6 | 14N2105/14N2110/14N2215 | 6 mm | D | 1.27 | 73 | 36.5
35mm | 33.6 | 14N2105/14N2110/14N2215 | 6 mm | K | 2.54 | 42 | 21
35mm | 33.6 | 14N2105/14N2110/14N2215 | 6 mm | R | 5.08 | 21 | 10.5
35mm | 45.6 | 14N2205/14N2210/14N2215 | 6 mm | AA | 0.6096 | 193 | 96.5
35mm | 45.6 | 14N2205/14N2210/14N2215 | 6 mm | D | 1.27 | 184 | 92
35mm | 45.6 | 14N2205/14N2210/14N2215 | 6 mm | K | 2.54 | 110 | 55
35mm | 45.6 | 14N2205/14N2210/14N2215 | 6 mm | R | 5.08 | 67 | 33.5

Gripper weight
Motor type | Weight [kg]
DMEG06-11N21 | 0.246
DMEG06-11N22 | 0.302
DMEG06-14N21 | 0.227
DMEG06-14N22 | 0.248

Dimensional drawing
Dimension drawings are available for the 6 mm and 12 mm stroke variants (see drawing files for detailed dimensions).

Technical specifications

• Product type: 3-finger gripper (DMEG06 series)
• Available nominal sizes: 28 mm and 35 mm
• Stroke options: 6 mm and 12 mm (depending on configuration)
• Compatible motors: 11N21x / 11N22x series (28 mm) and 14N21x / 14N22x series (35 mm)
• Lead screw options and step travel values provided for selection
• Recommended gripping forces by motor/length/stroke/lead code included
• Optional closed-loop torque control with high-resolution encoder: DS-CLS9-FRS4-01
• Dimension drawings and product images available on request