Precision DC coreless motor for medical, healthcare, automotive, robotics, and industrial automation applications, available in 3.0V, 6.0V, and 7.4V variants with a 10mm diameter and 20.7mm length. Features a 5-segment precious metal commutator, dual sleeve bearings, IP40 protection, and operates from -20°C to +85°C. Maximum output power reaches 4.04W at 7.4V, with peak speed of 28,000 rpm and stall torque up to 5.50 mNm. Rotor inertia is 0.07 gcm², weight is 6.1 g, and thermal resistance from winding to ambient totals 71.7 K/W. Uses 1 pole pair and has a speed/torque gradient of 6,100 rpm/mNm across all variants.
10mm Micro Coreless DC Motor
Diameter: 10mm Length : 20mm Voltage: 3V , 6V, 7.4V Max. Output Power : 0.57W Speed: 11500-28000rpm
Applications: Medical equipment and devices, healthcare products, automotive, robotics, and industrial automation
Options: Lead wires length, Shaft length, Special coils, Gearheads
Coreless windings are utilized in our precision DC coreless motors (Micromotors). Due to an integrated structure consisting of a symmetrical winding, commutator and motor shaft, these motors are very smooth and stable running and without vibration. The motors are characterized by: low inertia, rapid acceleration, high efficiency, no cogging and linear output performance. They have excellent speed regulation and servo performance.
| Constar Motion Co., Ltd | |
|---|---|
| Product Category | DC Motors |
| Product Number | 1020N5M |
| Product Name | Precision DC Coreless Motor |
| DC Construction | Coreless / Slotless |
| DC Voltage Range | 3.0 VDC |
| Output Power | 7.64E-4 HP |
| Continuous Current | 16 amps |
