Brushless motor C17B-15

7.4 V

Product overview
The C17B series of brushless motors (outer diameter φ17.4 mm). The series includes multiple sub-models (examples: C17B-23, C17B-22, C17B-07, C17B-18, C17B-25, etc.). Typical specification items provided per model: rotation speed, torque, currents (no-load, startup), applied voltage, terminal resistance, efficiency, and output. Some sub-models (for example C17B-18) are used in applications such as electric fan-equipped masks. Outline drawings and CAD data are provided for the models on the product pages, and catalog/material downloads are available for those who need consolidated materials.

Models and key specifications (per table on page)
Columns: Model Name | Outer Diameter [mm] | Length [mm] | Applied Voltage [V] | Terminal resistance [Ω] | No Load Rotation Speed [r/m] | No Load Current [mA] | Startup Current [mA] | Max Torque [mN･m] | Efficiency [%] | Output [W]
C17B-23 | 17.4 | 13.0 | 4.8 | 6.0 | 11,700 | 86 | 804 | 2.51 | 45.3 | 0.8
C17B-22 | 17.4 | 13.0 | 4.8 | 1.0 | 25,000 | 217 | 4,848 | 8.11 | 62.2 | 5.3
C17B-07 | 17.4 | 13.0 | 4.8 | 1.8 | 17,000 | 145 | 2,667 | 6.43 | 58.8 | 2.86
C17B-25 | 17.4 | 15.6 | 6.8 | 7.9 | 11,100 | 75 | 866 | 4.23 | 49.8 | 1.23
C17B-24 | 17.4 | 15.6 | 6.8 | 2.0 | 17,100 | 113 | 3,400 | 12.1 | 66.9 | 5.40
C17B-16 | 17.4 | 15.6 | 7.4 | 2.3 | 27,200 | 146 | 3,217 | 7.62 | 61.9 | 5.43
C17B-13 | 17.4 | 15.6 | 7.4 | 1.8 | 24,250 | 150 | 4,111 | 11.12 | 65.4 | 7.06
C17B-18 | 17.4 | 15.6 | 6.8 | 1.2 | 27,200 | 200 | 5,667 | 12.59 | 66.0 | 8.97
C17B-06 | 17.4 | 15.6 | 6.0 | 2.1 | 19,250 | 110 | 2,857 | 7.86 | 64.6 | 3.96
C17B-09 | 17.4 | 15.6 | 6.0 | 2.8 | 18,250 | 108 | 2,143 | 6.07 | 60.1 | 2.90
C17B-29 | 17.4 | 17.9 | 12 | 8.8 | 12,800 | 72 | 1,364 | 10.95 | 59.3 | 3.67
C17B-28 | 17.4 | 17.9 | 12 | 1.55 | 31,000 | 168 | 7,742 | 27.39 | 72.7 | 22.2
C17B-27 | 17.4 | 17.9 | 7.4 | 7.82 | 12,300 | 70 | 946 | 4.66 | 53.0 | 1.50
C17B-26 | 17.4 | 17.9 | 7.4 | 1.26 | 31,800 | 192 | 5,873 | 12.21 | 67.1 | 10.2
C17B-19 | 17.4 | 17.9 | 24 | 2.4 | 45,450 | 150 | 9,959 | 48.72 | 77.0 | 57.99
C17B-20 | 17.4 | 17.9 | 12 | 1.0 | 36,000 | 173 | 12,371 | 38.29 | 77.7 | 36.10
C17B-11 | 17.4 | 17.9 | 12 | 3.9 | 18,100 | 137 | 3,117 | 18.04 | 62.5 | 8.55
C17B-12 | 17.4 | 17.9 | 12 | 7.2 | 16,300 | 140 | 1,676 | 9.90 | 50.5 | 4.22
C17B-17 | 17.4 | 17.9 | 7.4 | 1.2 | 23,500 | 220 | 6,435 | 18.05 | 66.4 | 11.11
C17B-15 | 17.4 | 17.9 | 7.4 | 1.8 | 23,200 | 147 | 4,111 | 11.64 | 65.8 | 7.07
C17B-05 | 17.4 | 17.9 | 7.2 | 2.5 | 19,000 | 130 | 2,880 | 9.50 | 62.0 | 4.73
C17B-02 | 17.4 | 17.9 | 4.8 | 1.8 | 18,000 | 170 | 2,667 | 5.95 | 55.9 | 2.81
C17B-01 | 17.4 | 17.9 | 4.8 | 1.8 | 29,000 | 170 | 1,321 | 2.44 | 41.1 | 1.86

Notes on customization / options

• Customizable items (vary by model): Gear head, Lead pin, Grounding terminal, Lead wire, Ball bearing (on some models).
• Some models indicate specific customizable tags per product detail (e.g., C17B-25 lists Gear head, Lead pin, Grounding terminal; C17B-18 lists Gear head, Lead pin, Ball bearing, Grounding terminal).

Applications

• Examples of use: small electric fans, safety/safety-related devices such as electric fan-equipped masks (C17B-18 noted as a sub-model adopted in such devices).

Additional resources

• Outline drawings and CAD data are available for the series and for individual models on their product detail sections.
• Catalog downloads and document/material requests are offered via the product pages for consolidated materials.

caractéristiques / spécifications techniques

• Series: C17B series (outer diameter 17.4 mm)
• Typical applied voltages shown in tables: 4.8 V, 6.0 V, 6.8 V, 7.2–12 V and up to 24 V for select models
• Terminal resistance range: examples 0.8 Ω up to ~9.8 Ω depending on model
• No-load rotation speeds: e.g., from ~4,550 r/m up to ~45,450 r/m across models
• Max torque examples: from ~0.8 mN·m up to ~57.99 mN·m depending on model
• Efficiency examples: from ~32.7% up to ~77.7% depending on model
• Output power examples: fractional watts up to tens of watts for higher-voltage/high-performance variants
• Customizable options: gear head, lead pin, grounding terminal, lead wire, ball bearing (model-dependent)
• Typical applications: micro fans, small appliances, safety/hobby devices