Low Voltage Brushless Gear Motors

48V Brushless Gear Motor

Voltage size: 48V，60mmx60mm-104mmx104mm

Rated power: 25-400W

Rated speed: 3000rpm

Rated current: 1.0-10.5A

Torque: 0.2-1.27N.M

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We are a high-tech enterprise dedicated to the production and sales of AC gear reduction motors, small reduction motors, servo-specific planetary reducers, DC brushless and brushless motors, and other products.

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Product Description

The 48V Brushless Gear Motor is a versatile and efficient motor designed for a range of applications. With dimensions ranging from 60mm x 60mm to 104mm x 104mm, this motor can fit into various equipment sizes. It boasts a rated power output between 25W to 400W, making it suitable for both light and heavy-duty tasks. The motor operates at a consistent rated speed of 3000 RPM, ensuring smooth and reliable performance. It features a rated current of 1.0 to 10.5A, which indicates its efficiency and energy-saving capabilities.

One of the key specifications of this motor is its torque, rated at 0.2-1.27 N.M, which provides adequate force for driving mechanical systems. The brushless design enhances durability and reduces maintenance needs, as there are no brushes that wear out over time. This also contributes to quieter operation and higher efficiency compared to brushed motors.

The 24V Brushless Gear Motor is ideal for use in automation systems, robotics, electric vehicles, and other industrial applications where precise control and long-term reliability are essential. Its compact size, combined with robust performance characteristics, makes it a preferred choice for engineers and designers seeking high-quality motor solutions.

Low Voltage Motor Parameters

Model	Voltage V	No-load current A	No-load Speed RPM	Rated Power W	Rated Current A	Rated Speed RPM	Rated Torque N.m	Grade Protection IP
S2BLD25-48□	48	0.30	3400	25	1.0	3000	0.08	20
S5BLD60-48□	48	0.30	3400	60	1.8	3000	0.19	20
S5BLD120-48□	48	0.45	3600	120	3.5	3000	0.38	20
S6BLD400-48GU	48	1.50	3800	400	10.5	3000	1.27	20

Type

Low Voltage Motor

Type	Model
	Pinion Shaft	Round Shaft
Lead Wire Type	S2BLD25-48GN	S2BLD25-48A
	S4BLD60-48GN	S4BLD60-48A
	S5BLD120-48GU	S5BLD120-48A
	S6BLD400-48GU	S6BLD400-48A

Parallel Shaft Gearhead (Sold Separately)

Gearhead Type	Gearhead Model	Gear Ratio

Long Life●Low Noise	2GN□K 4GN□K 5GU□KB 6GU□KB	3、3.6、5、6、7.5、9、 12.5、15、18、25、30、 36、50、60、75、90、 100、120、150、180、200



	2GN10XK/4GN10XK/5GU10XK/6GU10XK(Decimal Gearhead)

Enter the gear ratio in the box within the model name.

Gear Motor-torque Table

Gearhead and mid-gearbox can be sold separately.

Enter the gear ratio in the box()within the model name.

The colored background □ indicates the same rotating direction of the motor while the rotating direction of others is opposite.

The speed is calculated by dividing the motor's synchronous speed by the gear ratio. The actual speed is 2%~20% less than the displayed value, depending on the size of the load.

To reduce the speed beyond the gear ratio in the table, attach a decimal gearhead(gear ratio:10)between the gearhead and motor. In that case, the permissible torque is 3N·m.

60 Series Allowance Torque Unit: Upside(N.m)/ Belowside(kgf.cm)

Gear Ratio	3	3.6	5	6	7.5	9	12.5	15	18	25	30	36	50	60	75	90	100	120	150	180	200
Output shaft speed	1000	830	600	500	400	330	240	200	166	120	100	83	60	50	40	33	30	25	20	16	15
Allowance Torque	0.19	0.23	0.32	0.38	0.48	0.58	0.81	0.97	1.16	1.44	1.73	2.07	2.52	3.00	3.00	3.00	3.00	3.00	3.00	3.00	3.00

80 Series Allowance Torque Unit: Upside(N.m)/ Belowside(kgf.cm)

Gear Ratio	3	3.6	5	6	7.5	9	12.5	15	18	25	30	36	50	60	75	90	100	120	150	180	200
Output shaft speed	1000	830	600	500	400	330	240	200	166	120	100	83	60	50	40	33	30	25	20	16	15
Allowance Torque	0.46	0.56	0.77	0.93	1.16	1.39	1.72	2.06	2.47	3.00	3.61	4.33	6.01	7.22	8.00	8.00	8.00	8.00	8.00	8.00	8.00

90 Series Allowance Torque Unit: Upside(N.m)/ Belowside(kgf.cm)

Gear Ratio	3	3.6	5	6	7.5	9	12.5	15	18	25	30	36	50	60	75	90	100	120	150	180	200
Output shaft speed	1000	830	600	500	400	330	240	200	166	120	100	83	60	50	40	33	30	25	20	16	15
Allowance Torque	0.92	1.10	1.54	1.86	2.32	2.78	3.44	4.12	4.94	6.00	7.22	8.66	12.0	14.4	18.0	19.9	20.0	20.0	20.0	20.0	20.0

104 Series Allowance Torque Unit: Upside(N.m)/ Belowside(kgf.cm)

Gear Ratio	3	3.6	5	6	7.5	9	12.5	15	18	25	30	36	50	60	75	90	100	120	150	180	200
Output shaft speed	833	694	500	416	333	277	200	167	139	100	83	69	50	42	33	28	25	21	17	14	12.5
Allowance Torque	3.09	3.71	5.16	6.17	7.74	9.28	11.62	3.94	16.73	20.0	20.0	20.0	20.0	20.0	20.0	20.0	20.0	20.0	20.0	20.0	20.0

60 Series Dimensions(Unit mm)

Mounting screws are included with the gearhead.

Lead Wiring Type

Weight: Motor:0.5kg / Gearhead: 0.48kg

Motor Model

Gearhead Model

Gear Ratio

Dimension

Z2BLD25-□GN

2GN□K

3~18

25~200

Enter the gear ratio in the box(□)within the model name

Shaft Section Of Round Shaft Type

Excluding weight and the shaft section motor shape are the same as those of the pinion shaft type.

Decimal Gearhead

It can be connected to the GN pinion shaft type. 2GN10XK / Weight:0.2kg

Wrie Plug hole Corresponding Signal Explanation

Plug Hole	1	2	3	4
Signal	U	W	Hz	Hu
Plug Hole	5	6	7	8
Signal	V	GND	Hw	Vcc

60 Pressure L Type Reducer