BH2245NH2B

22mm High-efficiency brushless motor

Diameter: 22mm; Length: 45mm; Voltage: 24.0v, 36.0v, 48.0v; Max output power: 505 - 584W; Speed: 49200 - 50500rpm; Rated torque: 16mNm.

Application : Medical, automation equipment, precision instruments, and other precision drive fields.
Customizable : Specifications, wire length, shaft length, performance, bearings, gearbox, encoder, driver

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Parameter Outline Drawing Characteristic Curve Download

Characteristics	UNIT	01-492-24.0	02-505-36.0	03-492-48.0
Voltage	V	24.0	36.0	48.0
Terminal resistance	Ω	0.28	0.55	1.13
No-load speed	rpm	49200	50500	49200
No-load current	mA	0.33	0.26	0.16
Stall torque	mNm	396	442	392
Stall current	mA	85.71	65.46	42.48
Nominal torque	mNm	16	16	16
Nominal speed	rpm	47232	48732	47232
Nominal current	mA	3.75	2.54	1.85
Max.output power	W	510	584	505
Max.efficiency	%	88	88	88
Back-EMF constant	mV/rpm	0.486	0.71	0.972
Torque constant	mNm/A	4.64	6.78	9.281
KV Value	rpm/V	2050	1400	1025
Speed/torque gradient	rpm/mNm	124	114	125
Rotor inertia	gcm2	1.49	1.49	1.49
Weight	g	92	92	92