22mm Carbon Brush DC Motor

You are welcomed to come to our factory to buy the latest selling, low price, and high-quality RuiXing 22mm Carbon Brush DC Motor. We insist on standardized, systematic and standardized production, implement a full range of quality management strategies to ensure product quality, full process quality inspection and tracking, and every small link is not spared.

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Product Description

You are welcomed to come to our factory to buy the latest selling, low price, and high-quality RuiXing 22mm Carbon Brush DC Motor. A 22mm Carbon Brush DC Motor is a compact electric motor that employs carbon brushes to conduct electric current to its rotating armature, which generates mechanical power. Its size is defined by the diameter of the motor body.

22SYK33.H.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	4.0	5.0	4.0	17.0	15.0
Rated Voltage	Volt	6	20	12	24	48
Resistance ±10%	Ohm	1.0	13.5	7.5	3.6	16.6
No-load Speed ±10%	rpm	7500	6000	4500	12700	13000
No-load Current ≤125%	mA	50	20	15	60	50
Speed Constant	rpm/V	1250	300	375	529	271
Torque Constant	mNm/A	7.58	31.42	25.24	17.89	34.67
Stall Current	mA	6000	1481	1600	6667	2892
Stall Torque	mNm	45.5	46.54	40.4	119.28	100.24
Max. Efficiency	%	83	78	82	82	75
Inductance mH	mH	0.05	1.06	0.58	0.23	1.046
Mechanical Time Constant	ms	5.39	5.09	4.45	4.45	5.42
Rotor Inertia	gcm²	3.11	3.76	3.8	3.98	3.98
At Max. Output
Current	mA	770	340	480	815	378
Torque	mNm	5.8	10.68	12.1	14.58	13.1
Speed	rmp	6538	4484	3150	11147	10962
Output	W	4	5	4	17	15

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 9
● Weight 60g
● Carbon Brush
● Max. deep of screw installation 3mm

22SYK35.H.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	18	5	15
Rated Voltage	Volt	24	27	28
Resistance ±10%	Ohm	3.4	16	5.3
No-load Speed ±10%	rpm	12700	8500	13000
No-load Current ≤125%	mA	50	20	60
Speed Constant	rpm/V	529	315	464
Torque Constant	mNm/A	17.93	29.99	20.34
Stall Current	mA	7059	1688	5283
Stall Torque	mNm	126.54	50.61	107.48
Max. Efficiency	%	84	79	80
Inductance mH	mH	0.25	1.085	0.33
Mechanical Time Constant	ms	4.19	7.83	2.46
Rotor Inertia	gcm²	3.98	4.44	1.94
At Max. Output
Current	mA	850	220	635
Torque	mNm	15.24	6.6	12.92
Speed	rmp	11171	7392	11094
Output	W	18	5	15

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 9
● Weight 62g
● Carbon Brush
● Max. deep of screw installation 3.5mm

22SYK40.H.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	40.0	14.0	15.0
Rated Voltage	Volt	28	36	48
Resistance ±10%	Ohm	2.9	10.00	16.00
No-load Speed ±10%	rpm	12000	8000	9000
No-load Current ≤125%	mA	60	30	20
Speed Constant	rpm/V	429	222	188
Torque Constant	mNm/A	22.15	42.64	50.62
Stall Current	mA	9655	3600	3000
Stall Torque	mNm	213.91	153.49	151.85
Max. Efficiency	%	85	83	84
Inductance mH	mH	0.351	1.171	1.851
Mechanical Time Constant	ms	4.01	3.89	3.80
Rotor Inertia	gcm²	6.8	7.10	6.10
At Max. Output
Current	mA	1850	450	350
Torque	mNm	40.99	19.19	17.72
Speed	rmp	9410	7000	7950
Output	W	40	14	15

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 9
● Weight 72g
● Carbon Brush
● Max. deep of screw installation 3.5mm

22SYK47.G.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	30	33	30
Rated Voltage	Volt	24	36	48
Resistance ±10%	Ohm	2.2	2.98	6
No-load Speed ±10%	rpm	10000	12500	12700
No-load Current ≤125%	mA	40	40	60
Rated Speed	rpm/V	417	347	265
Rated Torque	mNm/A	22.85	27.42	35.84
Stall Current	mA	10909	12081	8000
Stall Torque	mNm	249.23	331.31	286.71
Max. Efficiency	%	88	89	83
Inductance mH	mH	0.304	0.412	0.75
Mechanical Time Constant	ms	3.8	3.7	3.62
Rotor Inertia	gcm²	9.02	9.33	7.79
At Max. Output
Current	mA	1500	1020	690
Torque	mNm	34.27	27.97	24.73
Speed	rmp	8366	11216	11605
Output	W	30.0	33	30

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 9
● Weight 88g
● Carbon Brush
● Max. deep of screw installation 3.5mm

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