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Hollow Cup Brushless DC Motor System

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Hollow Cup Brushless DC Motor

Diameter Range: φ12~40mm Innovative Winding Technology High Efficiency Low Noise Long Service Life

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Series Models

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Dimension Description

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This series is a custom-engineered product line featuring hollow cup brushless motors, integrated motor drivers, and motor-reducer combinations. These products deliver consistent speed, high torque density, and extended operational longevity. The compact design and adaptable customization options make them ideal replacements for brushed motors.

They are widely applicable in micro pumps, power tools, and diverse specialized or custom-engineered applications.

Standard Type:

Diameter (mm)	Power (W)	Torque (mNm)	Speed (rpm)	Weight (g)	Length (mm)
12	2	1.5	50000	9.8	20
12	4	3	50000	16.3	30
16	6	4	30000	25	30
16	8	8	25000	32	36
20	15	13	25000	56	40
22	12	8	25000	48	32
	18	15	25000	64	40
	20	22	20000	85	48
24.5	22	22	20000	92	46
24.5	30	27	20000	110	53
28	20	23	16000	120	45
	45	35	20000	156	54
	55	60	16000	195	64
32	25	25	25000	147	42
	60	55	20000	215	60
	70	80	20000	215	70
36	70	70	16000	215	60
36	90	120	15000	331	70
40	80	85	15000	320	58
	100	130	522	415	70
	130	200	522	522	88

High Speed Type:

Diameter (mm)	Power (W)	Torque (mNm)	Speed (rpm)	Weight (g)	Length (mm)
16	25	7	60000	32	36
	30	11		43	44
	35	12		50	56
20	30	8		53	40
	40	14		63	53
	70	20		69	57

Integrated Motor Driver:

Diameter (mm)	Power (W)	Torque (mNm)	Speed (rpm)	Weight (g)	Length (mm)
22	7	6	25000	63	38
22	9	10	25000	79	46
24.5	10	13	15000	112	52
24.5	15	20	15000	130	59
28	13	18	15000	153	54
28	20	25	15000	188	63
32	25	40	12000	255	70
36	35	50	12000	317	73
36	45	100	12000	366	83

Integrated Motor Gearbox:

Diameter (mm)	Max Efficiency (%)	Rated Torque (mNm)	Max Motor Speed (rpm)
16	90	500	42000
22	90	900	42000
28	90	2200	36000
32	90	3000	36000
36	90	4000	30000
42	90	8000	30000