5RK 90mm 40W

Reversible Motor

Motor Type: 5RK

Power: 40W

Voltage: 110-380V

Gearbox Ratio: 3-180K

Motor Parameter Table

Model ·Type Upper:Pinion Shaft Below:Round Shaft		Output power W	Voltage V	Frequency Hz	Current A	Starting Torque mN.m	Rated Torque mN.m	Rated Speed r/min	Capacitor μF
Lead Wire Type Dimensions①	Terminal Box Type Dimensions②
5RK40GU-A	5RK40GU-AT	40	1ph 100	50	0.78	300	315	1250	15
				60	1.05		260	1550
5RK40GU-E	5RK40GU-ET	40	1ph 110	60	0.79	260	260	1550	12
			1ph 120		0.80
5RK40GU-C	5RK40GU-CT	40	1ph 220	50	0.45	270	315	1250	3.0
			1ph 230
5RK40GU-H	5RK40GU-HT	40	1ph 220	60	0.45	270	260	1550	3.0
			1ph 230

Allowance Torque

Type Motor/Gearhead		Gear Ratio		3	3.6	5	6	7.5	9	10	12.5	15	18	20	25	30	36	50	60	75	90	100	120	150	180
		Speed r/min	50Hz	500	417	300	250	200	166	150	120	100	83	75	60	50	42	30	25	20	16	15	12	10	8
		Speed r/min	60Hz	600	500	360	300	240	200	180	144	120	100	90	72	60	50	36	30	24	20	18	15	12	10
5RK40GU-A□ 5RK40GU-E□ 5RK40GU-C□ 5RK40GU-H□	5GU□RC 5GUORT	Allowance Torque	50Hz	0.50	0.60	0.84	1.00	1.58	1.67	1.86	2.63	3.16	3.34	3.71	5.26	6.31	6.80	9.50	11.4	14.2	17.0	18.9	20.0	20.0	20.0
			50Hz	4.91	5.89	8.19	9.82	16.1	16.4	18.2	26.8	32.2	32.8	36.4	53.7	64.4	70.0	97.0	116	145	174	193	200	200	200
			60Hz	0.42	0.50	0.70	0.84	1.27	1.39	1.55	2.12	2.55	2.78	3.09	4.24	5.09	5.50	7.64	9.16	11.5	13.7	15.3	18.3	20.0	20.0
			60Hz	4.09	4.91	6.82	8.19	13.0	13.7	15.2	21.6	26.0	27.3	30.3	43.3	51.9	56.1	77.9	93.5	117	140	156	187	200	200

Lead Wiring Type

Description

The compact reversible motor is a high-performance power unit specifically designed for industrial automation and light to medium-duty mechanical transmission applications. It is ideal for scenarios requiring bidirectional operation and precise torque output. This model has a rated power of 40W and supports a wide voltage input range of 110V–380V, making it compatible with different regional power standards and providing flexibility for deployment across multiple markets. The motor features a compact design, allowing for easy installation in space-constrained equipment, while offering excellent heat dissipation and mechanical strength to ensure reliable continuous operation.
The compact reversible motor utilizes an optimized stator and rotor structure to achieve smooth forward and reverse switching, maintaining stable output during continuous operation. This design effectively reduces mechanical vibration and impact on connected equipment. Torque output remains balanced across low-speed, medium-speed, and light-load conditions, making the motor suitable for a wide range of applications, including conveyor systems, small lifting devices, packaging machinery, sorting systems, and automated production lines. Its bidirectional capability enhances operational flexibility and productivity, meeting the demands of complex process cycles and frequent directional changes.