BO2008NBH2B

gimbal brushless motor with 4mm hollow shaft
Diameter: 20mm; Length: 8mm; Voltage: 7.6v, 11.4v; Maxim output power: 1W; Speed: 7200rpm; Rated torque: 2.8mNm.

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

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Parameter Outline Drawing Characteristic Curve Download

Characteristics	UNIT	01-72-11.4	02-72-7.6
Voltage	V	11.4	7.6
Terminal resistance	Ω	26	11.5
No-load speed	rpm	7200	7200
No-load current	A	50	75
Stall torque	mNm	5.2	5.2
Stall current	A	438	657
Nominal torque	mNm	2.8	2.8
Nominal speed	rpm	1080	1080
Nominal current	A	300	409
Max.output power	W	1	1
Max.efficiency	%	43.8	43.8
Back-EMF constant	mV/rpm	1.4	0.93
Torque constant	mNm/A	13.4	8.9
Terminal inductance	mH	2.6	1
Speed/torque gradient	rpm/mNm	1384	2951
Rotor inertia	gcm²	2	2
Weight	g	6.8	6.8