DC motor A22C-01

12 Vcoreless

Series overview
Coreless motors A22C series (outer diameter φ22mm). Multiple sub-models (examples: A22C-32, A22C-31, A22C-26, A22C-25, A22C-24, A22C-13, A22C-12, A22C-05, A22C-03, A22C-01, A22C-33, A22C-30, A22C-29, A22C-28, A22C-27, A22C-14, A22C-04) are listed with detailed specifications including rotation speed, currents, torque, efficiency and output. Some sub-models have been adopted for applications such as surveying instruments and high-pressure nailers.

Product Series - Key specifications table
Model | Outer Diameter [mm] | Length [mm] | Applied Voltage [V] | Terminal resistance [Ω] | No Load (Rotation Speed [r/m], Current [mA]) | Startup (Current [mA], Torque [mN･m]) | Max (Efficiency [%], Output [W])
A22C-32 | 22 | 25.3 | 24.0 | 78.8 | 9,840 r/m, 6 mA | 305 mA, 6.82 mN･m | 73.9 %, 1.76 W
A22C-31 | 22 | 25.3 | 7.2 | 1.74 | 13,500 r/m, 105 mA | 4,138 mA, 20 mN･m | 70.7 %, 7.08 W
A22C-26 | 22 | 25.3 | 7.2 | 1.35 | 14,000 r/m, 85 mA | 5,350 mA, 25.4 mN･m | 76.4 %, 9.33 W
A22C-25 | 22 | 25.3 | 12.0 | 200 | 2,420 r/m, 2 mA | 60 mA, 2.7 mN･m | 66.8 %, 0.17 W
A22C-24 | 22 | 25.3 | 6.0 | 1.15 | 13,400 r/m, 120 mA | 5,200 mA, 21.2 mN･m | 71.9 %, 7.45 W
A22C-13 | 22 | 25.3 | 12.0 | 11.6 | 9,800 r/m, 12 mA | 1,034 mA, 11.8 mN･m | 79.6 %, 3.03 W
A22C-12 | 22 | 25.3 | 6.0 | 3.3 | 10,100 r/m, 31 mA | 1,818 mA, 10 mN･m | 75.6 %, 2.64 W
A22C-05 | 22 | 25.3 | 3.0 | 0.8 | 10,200 r/m, 55 mA | 3,750 mA, 10.2 mN･m | 77.2 %, 2.73 W
A22C-03 | 22 | 25.3 | 6.0 | 6.6 | 5,700 r/m, 15 mA | 909 mA, 8.84 mN･m | 76.0 %, 1.32 W
A22C-01 | 22 | 25.3 | 12.0 | 12.8 | 8,900 r/m, 15 mA | 938 mA, 11.7 mN･m | 76.3 %, 2.72 W
A22C-33 | 22 | 30.3 | 24.0 | 15.8 | 10,890 r/m, 9 mA | 1,519 mA, 31.6 mN･m | 85.2 %, 9.01 W
A22C-30 | 22 | 30.3 | 6.0 | 111.5 | 1,100 r/m, 2 mA | 54 mA, 2.6 mN･m | 65.2 %, 0.07 W
A22C-29 | 22 | 30.3 | 6.0 | 87.8 | 1,160 r/m, 2 mA | 68 mA, 3.18 mN･m | 68.7 %, 0.10 W
A22C-28 | 22 | 30.3 | 6.0 | 1.14 | 13,500 r/m, 95 mA | 5,263 mA, 21.5 mN･m | 74.9 %, 7.62 W
A22C-27 | 22 | 30.3 | 5.5 | 1.55 | 8,500 r/m, 25 mA | 3,550 mA, 21.6 mN･m | 83.9 %, 4.81 W
A22C-14 | 22 | 30.3 | 24.0 | 14.1 | 12,000 r/m, 20 mA | 1,700 mA, 31.7 mN･m | 79.5 %, 9.97 W
A22C-04 | 22 | 30.3 | 6.0 | 5.0 | 6,100 r/m, 20 mA | 1,200 mA, 10.9 mN･m | 75.8 %, 1.74 W

Common customizable items (per model)

• Gear head
• Lead pin
• Lead wire
• Ball bearing
• Grounding terminal

Gallery / media (A22C example)
Product pages include main product images and additional images for each sub-model. A sample product has multiple gallery images and a product video is available.

Notes on available downloads
Catalog materials and CAD / outline drawings are indicated on product-list items where provided (downloads available for some models as outline drawings or CAD data).

Caractéristiques / spécifications techniques

• Outer diameter: 22 mm (series standard)
• Typical lengths: 25.3 mm (many sub-models) and 30.3 mm (some sub-models)
• Applied voltages: models available for various voltages (examples shown at 3.0 V, 6.0 V, 7.2 V, 12.0 V, 24.0 V)
• Measured parameters provided per model: terminal resistance (Ω), no-load rotation speed (r/m), no-load current (mA), startup current (mA), startup torque (mN･m), maximum efficiency (%) and output power (W)
• Customizable options (per product): gear head, lead pin, lead wire, ball bearing, grounding terminal
• Some sub-models include dedicated outline drawings and CAD downloads on their product-list entries