BO1808NBH2B

Micro hollow shaft gimbal motor
Diameter: 17.5mm; Length: 8.5mm; Voltage: 7.6v, 11.4v; Max output power: 1.6W; Speed: 14300rpm; Rated torque: 1.2mNm.

Application : UAV gimbal, LiDAR, laser scanning, handheld gimbal.
Customizable: Specifications, wires, shaft length, performance, bearings, gearboxes, encoders, drivers

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Parameter Outline Drawing Characteristic Curve Download

Characteristics	UNIT	01-144-11.4	03-144-7.6
Voltage	V	11.4	7.6
Terminal resistance	Ω	14.4	6.4
No-load speed	rpm	14300	14300
No-load current	A	120	180
Stall torque	mNm	4.3	4.28
Stall current	A	800	1190
Nominal torque	mNm	1.2	1.2
Nominal speed	rpm	7790	7830
Nominal current	A	320	480
Max.output power	W	1.61	1.6
Max.efficiency	%	37.1	37.2
Back-EMF constant	mV/rpm	0.67	0.44
Torque constant	mNm/A	6.4	4.2
Terminal inductance	mH	0.74	0.33
Speed/torque gradient	rpm/mNm	3320	3350
Rotor inertia	gcm²	1.4	1.4
Weight	g	6.5	6.5