Micro Speed Control Motor

Hengfu, a professional China motor factory, offers the high-performance 120W Micro Speed Control Motor. This Micro Speed Control Motor supports both Single-Phase 220V and Three-Phase 380V, providing smooth speed regulation for automation. Engineered for stability and low noise, our factory-direct 120W series is CE/ISO9001 certified. Perfect for wholesale and OEM/ODM projects, it is the ideal precise power solution for conveyors, packaging, and medical equipment.

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Product Description

The Micro Speed Control Motor is engineered for precision and reliability in modern industrial automation. Featuring a robust 4-pole structure, it delivers a rated speed of 1420RPM with significantly reduced vibration and noise compared to 2-pole alternatives. This motor excels in applications requiring frequent starts/stops and smooth low-speed torque. With a high-strength aluminum alloy housing for superior heat dissipation, it ensures a long service life even under continuous operation. As a source manufacturer, we provide deep customization for shaft dimensions, mounting flanges, and wiring, ensuring seamless integration into your specific machinery.

Tai Chuang Motor(Single Phase)

Induction Motor-Continuous Ratings

Model No.		Force (w)	Peripheral Wave No (Hz)	Voltage (V)	Start Turning Moment (Kg/cm)	Rating		Start Condenser		Gear Model No.			No.
Cylindrical Force Axis	Pinion Cut Force Axis	Force (w)	Peripheral Wave No (Hz)	Voltage (V)	Start Turning Moment (Kg/cm)	Turning Moment (Kg/cm)	RevoVing No. (rpm)	Capacity (μF)	Resistance Voltage (WV)	Pairing Bearing	Oil Bearing and Palning Bearing Combined	Middle Gear	No.
2IK6A-A 2RK6A-A	2IK6GN-A 2RK6GN-A	6	50 60	100 110	0.42	0.42	1200 1450	2.5 3	250	2GN K	2GN	2GN10X	① ~ ③
2IK6A-C 2RK6A-C	2IK6GN-C 2RK6GN-C	6	50 60	200 220	0.42	0.42	1200 1450	0.8 1	400	2GN K	2GN	2GN10X	① ~ ③
3IK15A-A 3RK15A-A	3IK15GN-A 3RK15GN-A	15	50 60	100 110	0.8	1.1	1250 1550	46	250	3GN K	3GN	3GN10X	④ ~ ⑥
3IK15A-C 3RK15A-C	3IK15GN-C 3RK15GN-C	15	50 60	200 220	0.8	1.1	1200 1500	1 1.5	400	3GN K	3GN	3GN10X	④ ~ ⑥
4IK25A-A 4RK25A-A	4IK25GN-A 4RK25GN-A	25	50 60	100 110	1.3	1.8	1250 1550	68	250	4GN K	4GN	4GN10X	⑦ ~ ⑨
4IK25A-C 4RK25A-C	4IK25GN-C 4RK25GN-C	25	50 60	200 220	1.3	1.8	1250 1500	1.5 2.0	400	4GN K	4GN	4GN10X	⑦ ~ ⑨
5IK40A-A 5RK40A-A	5IK40GN-A 5RK40GN-A	40	50 60	100 110	2.3	3.2	1300 1550	10 12.0	250	5GN K	5GN	5GN10X	⑩ ~ ⑫
5IK40A-C 5RK40A-C	5IK40GN-C 5RK40GN-C	40	50 60	200 220	2.3	3.2	1300 1550	2.5 3	400	5GN K	5GN	5GN10X	⑩ ~ ⑫
5I K60A-A	5I K60GU-A	60	50 60	100 110	3.3	4.5	1300 1550	14.0	250	5GU K 5GU KB		5GU10XK	⑮ ~ ⑬
5I K60A-C	5I K60GU-C	60	50 60	200 220	3.3	4.5	1300 1550	3.5	400				⑮ ~ ⑬
5I K90A-A	5I K90GU-A	90	50 60	100 110	5.2	6.5	1300 1550	20.0	250				⑯ ~ ⑱
5I K90A-C	5I K90GU-C	90	5060	200 220	5.2	6.5	1300 1550	5.0	400
5I K120A-A	5I K120GU-A	120	50 60	100 110	5.4	6.5	1300 1550	25.0	250
5I K120A-C	5I K120GU-C	120	50 60	200 220	5.4	6.5	1300 1550	6.0	400
6I K140A-C	6I K140GU-C	140	50 60	200 220	5.8	7.6	1300 1550	8	400	6GU K			⑲ ~ ⑳
6I K180A-C	6I K180GU-C	180	50 60	200 220	9.5	12.6	1300 1550	10	400
6I K200A-C	6I K200GU-C	200	50 60	200 220	10.2	13.7	1300 1550	12	400

Allowable torque table of micro reduction motor

Reduction Ratio(Ritio)		3	5	7.5	10	12.5	15	20	25	30	40	50	60	75	100	120	150	180	200	250
Output Speed(50Hz)		467	284	190	142	114	95	71	57	47	36	28	24	19	14	12	9.5	7.8	7.1	5.7
Output Speed(60Hz)		574	344	230	172	138	115	86	69	57	43	34	29	23	17	14	11	9.6	8.6	6.9
2	6W	0.11	0.18	0.26	0.36	0.45	0.54	0.72	0.80	0.97	1.28	1.47	1.94	2.45	2.96
3	15W	0.28	0.48	0.75	0.96	1.18	1.47	1.92	2.15	2.35	3.13	3.92	4.70	4.90
4	25W	0.45	0.79	1.18	1.58	1.86	2.25	3.16	3.43	4.12	5.50	6.20	7.84
5	40W	0.72	1.18	1.77	2.36	2.94	3.53	4.62	5.00	6.47	8.62	9.81
	60W	1.08	1.77	2.64	3.54	4.02	5.31	7.08	7.25	8.73	11.6	14.71
	90W	1.70	2.60	4.10	5.20	6.80	7.90	10.4	13.7	16.4	19.70
	120W	2.11	3.52	5.28	7.04	8.04	9.60	12.7	14.5	17.4	19.70
6	140W	2.46	4.11	6.16	8.22	9.86	11.8	16.4	19.7	23.6	25.50
	180W	3.17	5.28	7.92	10.6	12.7	15.2	21.2	25.4	25.50
	200W	3.48	5.80	8.71	11.6	13.9	16.7	23.3	25.50

Tai Chuang Speed ControI Motor (Single Phase)

Characteristics of US Type Motor(Single_Phase)

Motor Model No.		Force (W)	Voltage (V)	Peripheral Wave No. (Hz)	Pole No. (P)	Variable Speed Range		Turning Moment gcm		Start Turning Moment (gcm)	Consumed Power (W)	Start Condenser		No.
Cylindrical Force Axis	Pinion Cut Force Axis					Rotations No. (rpm)	Ratio	Set Rotations No.				Capacity (μF)	Resistance Voltage (WV)
Cylindrical Force Axis	Pinion Cut Force Axis					Rotations No. (rpm)	Ratio	1200 (rpm)	90 (rpm)			Capacity (μF)	Resistance Voltage (WV)
M206-001	M206-401	6	100 110	5060	4	90~1400 90~1700	3~1800	460	250	330	23	2.5	250	① ~ ③
M206-002	M206-402	6	200 220	5060	4	90~1400 90~1700	3~1800	460	250	330	23	0.8	400	① ~ ③
M315-001	M315-401	15	100 110	5060	4	90~1400 90~1700	3~1800	880 660	300	550	40	4.0	250	④ ~ ⑥
M315-002	M315-402	15	200 220	5060	4	90~1400 90~1700	3~1800	880 660	300	550	40	1	400	④ ~ ⑥
M425-001	M425-401	25	100 110	5060	4	90~1400 90~1700	3~1800	1760 1400	450	1200	60	6.0	250	⑦ ~ ⑨
M425-002	M425-402	25	200 220	5060	4	90~1400 90~1700	3~1800	1760 1400	450	1200	60	1.5	400	⑦ ~ ⑨
M540-001	M540-401	40	100 110	5060	4	90~1400 90~1700	3~1800	2800 1800	550	1900	90	10	250	⑩ ~ ⑫
M540-002	M540-402	40	200 220	5060	4	90~1400 90~1700	3~1800	2800 1800	550	1900	90	2.5	400	⑩ ~ ⑫
M560-001	M560-501	60	100 110	5060	4	90~1400 90~1700	3~1800	5000 3500	700	3000	150	14	250	⑬ ~ ⑮
M560-002	M560-502	60	200 220	5060	4	90~1400 90~1700	3~1800	5000 3500	700	3000	150	3.5	400	⑬ ~ ⑮
M590-001	M590-501	90	100 110	5060	4	90~1400 90~1700	3~1800	6600 5300	1100	4500	200	20	250	⑯ ~ ⑱
M590-002	M590-502	90	200 220	5060	4	90~1400 90~1700	3~1800	6600 5300	1100	4500	200	5	400
M5120-001	M5120-501	120	100 110	5060	4	90~1400 90~1700	3~1800	6900 5600	1500	4800	220	25	250
M5120-002	M5120-502	120	200 220	5060	4	90~1400 90~1700	3~1800	6900 5600	1500	4800	220	6	400
M6140-002	M6140-602	140	200 220	5060	4	90~1400 90~1700	3~1800	9500 7900	2600	8800	280	8	400	⑲ ~ ⑳
M6180-002	M6180-602	180	200 220	5060	4	90~1400 90~1700	3~1800	11000 9800	3500	9900	360	10	400
M6200-002	M6200-602	200	200 220	5060	4	90~1400 90~1700	3~1800	13000 10900	4600	12350	400	12	400

Induction Motor-Continuous Ratings(three phase)

Motor Model No.		Force w	Peripheral Wave No Hz	Voltage V	Start Turning Moment gcm	Rating		Gear Model No.			No.
Cylindrical Force Axis	Pinion Cut Force Axis	Force w	Peripheral Wave No Hz	Voltage V	Start Turning Moment gcm	Turning Moment gcm	Revoling No. rpm	Paiting Bearing	Oil Bearing and Pairing Bearing Combined	Middle Gear	No.
4IK25A-S	4IK25GN-S	25	50 60	220 380	2400 1600	1900 1600	1300 1550	4GN K	4GN	4GN10X	⑦ ~ ⑨
5IK40A-S	5IK40GN-S	40	50 60	220 380	3000 2600	3000 2600	1300 1550	5GN K	5GN	5GN10X	⑩ ~ ⑫
5IK60A-S	5IK60GU-S	60	50 60	220 380	6000 5000	4500 3800	1300 1550	5GU K		5GU10XK	⑬ ~ ⑮
5IK90A-S	5IK90GU-S	90	50 60	220 380	8500 7000	6800 5700	1300 1550	5GU K		5GU10XK	⑯ ~ ⑱
5IK120A-S	5IK120GU-S	120	50 60	220 380	8800 8300	8800 7700	1300 1550	5GU KB		5GU10XK	⑯ ~ ⑱
6IK140A-S	6IK140GU-S	140	50 60	220 380	10800 9500	9800 8600	1300 1550	6GU KB			⑲ ~ ⑳
6IK180A-S	6IK180GU-S	180	50 60	220 380	13500 12000	12200 11000	1300 1550	6GU KB
6IK200A-S	6IK200GU-S	200	50 60	220 380	14800 13000	13000 11800	1300 1550	6GU KB

Core Advantages

Versatile Electrical Specs: Compatible with 220V/380V power systems, making it suitable for global export markets.

Smooth & Quiet Operation: The 4-pole design ensures stable torque output and minimal acoustic noise, perfect for office and medical environments.

Optimal Energy Efficiency: The 120W power rating is precision-tuned for small-to-medium equipment, balancing performance with energy savings.

Sensitive Speed Response: When paired with a speed controller, it achieves wide-range stepless regulation with rapid response to load changes.

Industrial-Grade Durability: 100% pure copper windings and premium bearings guarantee reliability in harsh factory conditions.

Technical Breakdown

Precision-Engineered Components for Maximum Durability

The reliability of the Micro Speed Control Motor stems from its premium internal architecture.

Stator & Rotor: We use high-grade silicon steel sheets with precision stamping to minimize eddy current loss and heat generation.

100% Pure Copper Windings: Unlike CCA alternatives, our motor utilizes high-purity copper wire with Class F insulation, ensuring superior conductivity and resistance to thermal overload.

High-Precision Bearings: Equipped with world-class ball bearings to reduce friction, ensuring a whisper-quiet operation and an extended mechanical lifespan of over 10,000 hours.

Installation & Selection Guide

How to Integrate the Micro Speed Control Motor into Your System?

Mounting Flexibility: This motor features a standard square flange design, compatible with most global micro gearheads.

Voltage Compatibility: Supports Single-Phase 220V for simple office setups and Three-Phase 380V for stable industrial power grids.

Speed Control Synergy: For optimal performance, we recommend pairing this motor with a digital speed controller. This allows for a 90-1420 RPM regulation range with constant torque output at lower speeds.

Wiring Safety: Integrated terminal boxes or lead-wire options are available to meet your IP protection requirements

Applications

Miniature Variable Speed Motor Applications

Corporate Strength

Company Honors and Qualifications

Honors and Qualifications

Partner Brands

Frequently Asked Questions

Q: Can this Micro Speed Control Motor run 24/7?

A: Yes, with its high-thermal conductivity aluminum housing and Class F insulation, it is designed for continuous industrial duty (S1 duty cycle).

Q: Do you provide the matching speed controller?

A: Absolutely. We offer both analog and digital speed controllers as a complete motor system solution.

Q: What is the lead time for a customized shaft?

A: For OEM orders, samples typically take 7-10 days, while bulk production is 15-20 days depending on the complexity.

Q: Is it reversible?

A: Yes, the rotation direction can be easily changed by swapping the wiring configuration.

Hot Tags: China Micro Speed Control Motor Manufacturer, Supplier

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Contact Info

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Address

No. 5 Chaoyang Industrial Road, Yayao Town, Heshan City, Guangdong Province,China
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Tel

+86-13929025653
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E-mail

hf2@hshengfu.com

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