Product Line

Compact, lightweight, and highly efficient brushless motor. The 24 VDC Type product line has rated output power of 15 W~100 W.

Round Shaft Type

Output Shaft Type	Frame Size [mm]	Output Power [W]	Mass [kg]	IP classification	Product Name	List Price
	42	15	0.25	IP40	BLHM015K-A	13,200 JPY
		30	0.27	IP40	BLM030DHK-A	12,900 JPY*
	60	30	0.5	IP40	BLHM230K-A	14,300JPY
				IP65	BLHM230KC-A	15,200JPY
		50	0.47	IP40	BLM250DHK-A	14,000 JPY*
	80	50	0.8	IP40	BLHM450K-A	15,400 JPY
				IP65	BLHM450KC-A	16,300 JPY
	90	100	1.4	IP40	BLHM5100K-A	18,700 JPY
				IP65	BLHM5100KC-A	19,600 JPY

*A motor separate connection cable is required.

Power Performance

Torque Curve Has Small Speed Fluctuation

Since the torque design focuses on the practical range from mid to low speeds, it is characterized by low fluctuations in speed relative to load changes.

BLHM230K-A(□60 mm-30 W)

Driver Power Wupply Voltage: 24 VDC

High-Speed and Low-Speed High-Torque Ranges Can Also be Utilized

In combination with customer-designed drivers, the high-speed range and low-speed, high-torque operating range can also be utilized.
(Limited Duty Region)
Contributes to increased performance of applications.

BLM030DHK-A(□42 mm-30 W)

Driver Power Wupply Voltage: 24 VDC

High Torque Generated per Unit of Current

The large torque constant design allows a small motor to drive a high load.
It can also be used with leeway in areas where torque is capped by current limits due to power supply or circuit constraints.

Reliability and Low Vibration

Low Cogging Torque

Low cogging torque is achieved by using the correct combination of rotor poles and stator slots.
Smooth rotation with reduced vibration and uneven rotation at low speeds.

High Resistance to Eccentric Load

Creep resistance is improved by attaching an O-ring to the bearing’s outer ring. It can be used safely for fan and pump applications.
(Applicable to some round shaft type models where the load is directly attached to the motor’s rotating shaft)

Vibration Suppression Using Rotor Balancing

Rotor imbalance is suppressed by inspection and adjustment. Smooth rotation with reduced vibration and uneven rotation in the mid to high-speed range.