FMC Frameless Torque Motor—Kinco Electric（Shenzhen） Ltd.

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FMC Frameless Torque Motor

Rated torque 0.45Nm-3.5Nm

Temperature sensor protection

Laser marking of stator and rotor ensures traceability

Multi-slot pole (not a modified version of the ordinary 8-pole or 10-pole servo motor) has small cogging torque

Feedback is optional, providing high-resolution absolute encoder and Hall feedback

Provide customized solutions; inorganic casing/organic casing and other solutions can be provided

Specification

Different from traditional servo motors, frameless torque motors have no casing and only have two components: a stator and a rotor.

Compared with framed motors, frameless motors have flexible configurations and are easy to install. Focusing on the current trend of highly integrated drive systems, It can be said that frameless motors are more in line with engineers' goals and expectations; engineers do not need to consider the motor interface like traditional designs, and only need to reserve a relatively small space for the motor in the system design, which can minimize the power in the drive system. The space occupied by the output unit is used to achieve higher system integration.

Specification

Outer diameter: 52mm/57mm/60mm/76mm/77mm/85mm/91mm/104mm/132mm

Voltage: 48VDC

Model parameter list

Model	FMC052XX	FMC057XX		FMC060XX		FMC076XX		FMC077XX		FMC085XX	FMC091XX		FMC104XX		FMC127XX		FMC132XX
Parameter	13	07	14	13	21	12	28	12	30	18	14	30	14	29	18	30	24
Rated Power Pn(W)	159	100	200	146	258	293	635	314	750	565	630	1257	380	1050	904	1600	1180
Rated Speed Nn(rpm)	3790	3000	3000	3100	3790	3300	3790	3000	3000	3000	3000	3000	2420	2500	2400	2400	3220
Mechanical time constant τm(ms)	1.127	1.83	1.47	0.9	1.36	2.4	1.3	1.45	1.25	1.38	1.39	0.93	1.6	1.09	1.46	1.14	0.801
Torque constant Kt (Nm/A)	0.1014	0.132	0.132	0.117	1	0.14	0.114	0.132	0.129	0.099	0.13	0.154	0.16	0.196	0.161	0.2	0.132
Standstill Torque TS(N.m)	0.44	0.36	0.72	0.55	0.81	1.1	1.76	1.1	2.63	2	2.2	4.4	2.2	4.4	4	7	3.85

Drawing parameter (unit:mm)

Frame（mm)	Stator		Coil		Rotor		Total height H
Frame（mm)	Outside diameter D1	Iron core height H1	Outside diameter D2	Inside diameter d1	Inside diameter d2	Iron core height H2	Total height H
FMC052XX	52.1	13.5	50	30.1	19	15.5	23.9
FMC057XX	57.8	5	56.5	39.4	28	5.55	14.5
		7			27	9	17
		14			27	16	25
FMC060XX	60	13.5	58.5	40.5	30	17.27	22.7
FMC060XX	60	21	58	40.5	22	22	31.8
FMC068XX	68	5	64	46	34	6	17
		8				10	20.5
		13				17	26
		17				19	30
		26				28	40.5
FMC076XX	76	13	73.6	50.2	38	16.76	23
FMC076XX	76	28	73.6	50.2	28	30	41
FMC077XX	77	12	75	53	33	14	26
FMC077XX	77	30	75	53	35	31	44
FMC085XX	85	5	80	57	42.5	6	17.5
		8				10	19
		13				14	27.5
		18				20	34
		26				28	42
FMC091XX	91.5	14	89	63	46.7	16	28.5
FMC091XX	91.5	30	89	63	46.7	32	45
FMC104XX	104	13.7	100.5	62.4	45	17.78	27.7
		14	101.5	72	55	16	28
		29	101.5	72	43	30	35.5
FMC127XX	127	18	123	87	65	20	36
FMC127XX	127	30	123	87	57	32	48
FMC132XX	132	24.2	129	82	57	29	41.1

Data download

Documents And Manuals

Kinco catalog_FMC Series frameless torque motor

2024-09-05

PDF

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