35mm Carbon Brush DC Motor

As the professional manufacture, we would like to provide you high quality RuiXing 35mm Carbon Brush DC Motor. RuiXing has domestic market and overseas market customers. The sales manager speaks fluent English in order to communicate well. Our main sales markets:North America, Southeast Asia, China, Japan and South Korea and Southern Europe, etc.

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Product Description

As the professional manufacture, we would like to provide you high quality RuiXing 35mm Carbon Brush DC Motor. One of the advantages of carbon brush DC motors is their low cost compared to other types of motors, such as brushless DC motors. However, they require periodic maintenance to replace the carbon brushes, which can wear out over time and cause the motor to lose efficiency or stop working altogether.

35SYK53.G.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	40.0
Rated Voltage	Volt	48
Resistance ±10%	Ohm	4.64
No-load Speed ±10%	rpm	8000
No-load Current ≤125%	mA	120
Speed Constant	rpm/V	167
Torque Constant	mNm/A	56.66
Stall Current	mA	10345
Stall Torque	mNm	586.14
Max. Efficiency	%	80
Inductance mH	mH	0.89
Mechanical Time Constant	ms	8.49
Rotor Inertia	gcm²	59.27
At Max. Output
Current	mA	990
Torque	mNm	56.09
Speed	rmp	7017
Output	W	40

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 13
● Weight 235g
● Carbon Brush
● Max. deep of screw installation 4mm

35SYK62.G.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	50.0	50.0	50.0	60.0
Rated Voltage	Volt	24	24	28	60
Resistance ±10%	Ohm	1.80	1.07	2.07	7.50
No-load Speed ±10%	rpm	4500	6000	5500	6000
No-load Current ≤125%	mA	125	150	130	50
Speed Constant	rpm/V	188	250	196	100
Torque Constant	mNm/A	50.48	37.96	48.17	94.94
Stall Current	mA	13333	22430	13527	8000
Stall Torque	mNm	673.04	851.46	651.60	759.55
Max. Efficiency	%	82	84	81	85
Inductance mH	mH	0.477	0.25	0.45	0.167
Mechanical Time Constant	ms	5.03	4.72	5.96	6.35
Rotor Inertia	gcm²	71.64	63.77	67.26	76.60
At Max. Output
Current	mA	2730	2420	2300	1230
Torque	mNm	137.80	91.87	110.80	116.78
Speed	rmp	3471	5353	4565	4925
Output	W	50	50	50	60

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 13
● Weight 275g
● Carbon Brush
● Max. deep of screw installation 4mm

35SYK71.G.T Technique Parameter

MOTOR PARAMETER

Nominal Power	W	90.0	90.0	10.0	40.0	90.0
Rated Voltage	Volt	24	30	48	48	48
Resistance ±10%	Ohm	0.49	1.02	58.00	7.00	2.40
No-load Speed ±10%	rpm	7.500	7.200	1.600	4.400	7.500
No-load Current ≤125%	mA	230	200	16	65	100
Speed Constant	rpm/V	313	240	33	92	156
Torque Constant	mNm/A	30.43	39.54	281.08	103.24	60.84
Stall Current	mA	49980	29412	828	6857	20000
Stall Torque	mNm	1490.43	1162.89	232.62	707.92	1216.82
Max. Efficiency	%	87	84	74	81	86
Inductance mH	mH	0.145	0.24	13	1.9	0.6
Mechanical Time Constant	ms	5.00	5.24	5.87	4.26	5.98
Rotor Inertia	gcm²	94.65	80.59	81.22	65.24	92.39
At Max. Output
Current	mA	4200	3540	390	1020	2180
Torque	mNm	127.80	139.97	109.62	105.30	132.63
Speed	rmp	6857	6143	846	3633	4683
Output	W	90	90	10	40.0	90.0

MEASUREMENT

MOTOR CHARACTERISTIC

● Ambient Temperature Range -40～+100℃
● Max. permissible winding temperature 155℃
● Number of commutator segments 13
● Weight 310g
● Carbon Brush
● Max. deep of screw installation 5mm

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