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BLDC08F 80mm / 90mm Brushless DC Motor 30W–300W

The BLDC08F brushless DC motor series features 80mm and 90mm frame sizes with output power from 30W to 300W. Available in 12V, 24V, 48V DC, and 220V options, it can be matched with 4GN gearboxes for 80mm frames, 5GN/5GU gearboxes for 90mm frames, as well as planetary and NMRV worm gearboxes for industrial automation and high-torque applications.

30W–300W Power Range

Wide power range for different applications.

1000–3000 RPM

Customizable motor speed.

3V–220V DC

Custom voltage options.

Multiple Gearbox Options

4GN, 5GN, 5GU, L-type, planetary and NMRV options.

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Overview

The BLDC08F brushless DC motor series features 80mm and 90mm frame sizes with output power ranging from 30W to 300W. Available in 24V, 48V and 220V configurations with motor speeds from 1000 to 3000 RPM, it provides high torque, smooth operation and long service life for compact industrial applications.

Depending on the required mounting size and torque output, the BLDC08F can be paired with 4GN gearheads for 80mm frames and 5GN / 5GU / 5GUKB gearheads for 90mm frames, as well as 4GL / 5GL right-angle gearboxes, precision planetary gearboxes and NMRV worm gearboxes. Multiple shaft configurations and matching controllers are available for conveyors, packaging machinery, AGVs, automation equipment and replacement applications.

BLDC08F Brushless DC Motor Key Advantages

Wide Speed Range & Strong Torque

Adjustable from 1000 to 3000 RPM with strong starting torque and stable performance under varying load conditions.

Smooth Start & Stop

With a compatible BLDC controller, smooth acceleration and deceleration help reduce mechanical impact during frequent starting and stopping.

High Efficiency & Low Maintenance

The brushless design eliminates brush wear and sparking, improving operating efficiency, reducing maintenance, and extending service life.

80mm / 90mm Frame & High Power Density

Compact 80mm and 90mm frame designs with 30W–300W output help save installation space and reduce overall equipment size.

Quiet & Stable Operation

Low vibration and smooth operation minimize noise and provide reliable long-term performance in industrial applications.

Flexible Control & Customization

Voltage, speed, shaft size, gearbox, and controller functions can be customized to fit specific OEM and replacement requirements.

Specifications

Model	BLDC08F Series
Output Power	30W–300W
Voltage	3V–220V DC, Customizable
Shaft Type	Keyway / Milling Flat / Helical Tooth
Motor Speed	1000–3000 RPM, Customizable
Certification	CCC, CE
Gearbox Options	4GN (80mm) / 5GN / 5GU / 5GUKB (90mm) / 4GL / 5GL Right-Angle / Planetary / NMRV Worm
Motor Type	Brushless DC Motor

BLDC08F Motor Outline Dimensions (Unit: mm)

BLDC08F 80 mm Mounting Version (4GN)

BLDC08 80mm brushless DC motor dimension drawing

BLDC08F 90 mm Mounting Version (5GN / 5GU)

BLDC08 90mm brushless DC motor dimension drawing

BLDC08F Model Options & Performance Parameters

Model	Voltage (VDC)	Output Power (W)	No-load Speed (RPM)	No-load Current (A)	Rated Speed (RPM)	Rated Current (A)	Rated Torque (N·m)	Service Life (h)	Weight (kg)
BLDC08FA-24-1800	24	90	1800	0.5 MAX	1500	5.0	0.573	5000+	1.6
BLDC08FA-24-3000	24	150	3000	0.8 MAX	2500	8.3	0.573	5000+	1.6
BLDC08FA-48-1800	48	90	1800	0.3 MAX	1500	2.5	0.573	5000+	1.6
BLDC08FA-48-3000	48	150	3000	0.5 MAX	2500	4.2	0.573	5000+	1.6
BLDC08FB-24-1800	24	150	1800	0.5 MAX	1500	8.3	0.955	5000+	2.6
BLDC08FB-24-3000	24	250	3000	0.8 MAX	2500	13.9	0.955	5000+	2.6
BLDC08FB-48-1800	48	150	1800	0.3 MAX	1500	4.2	0.955	5000+	2.6
BLDC08FB-48-3000	48	250	3000	0.6 MAX	2500	7.0	0.955	5000+	2.6

Note: The table above shows representative BLDC08F reference models. These motors can be integrated with 4GN (80mm), 5GN / 5GU / 5GUKB (90mm), planetary, NMRV, and right-angle gearboxes. Voltage, speed, output power, and gear ratio can be customized upon request.

Gearbox & Reduction Options

Planetary Gearbox

Reduction Ratio: 3:1–250:1
Output Shaft: Ø20 mm H7
Mounting Size: 80 mm class

4GN Gearbox

Reduction Ratio: 3:1–300:1
Output Shaft: Ø10 mm H7
Mounting Size: 80 mm class

5GN Gearbox

Reduction Ratio: 3:1–500:1
Output Shaft: Ø12 mm H7
Mounting Size: 90 mm class

5GUKB Gearbox

Reduction Ratio: 3:1–500:1
Output Shaft: Ø15 mm H7
Mounting Size: 90 mm class

5GU Gearbox

BLDC08F brushless DC motor with 5GUKB gearbox

Reduction Ratio: 3:1–500:1
Output Shaft: Ø15 mm H7
Mounting Size: 90 mm class

NMRV Worm Gearbox

Reduction Ratio: 3:1–100:1
Compatible Models: RV25 / 30 / 40 / 50 / 63
Gearbox Type: Right-angle worm gearbox

Note: BLDC08F motors can also be matched with right-angle hollow-shaft and right-angle solid-shaft gearboxes, with reduction ratios from 3:1 to 500:1. Gearbox dimensions and available configurations may vary by ratio and application. Please contact us for detailed selection support.

Motor Shaft Options

Keyway Shaft (GA)

Milling Flat Shaft (GB)

Helical Tooth Shaft (GU)

Helical Tooth Shaft (GN)

Wiring Diagram

Note:Please connect the motor according to the matching BLDC controller wiring requirements.

Frequently Asked Questions

The BLDC08F can be matched with 4GN gearheads for 80mm frames and 5GN / 5GU / 5GUKB gearheads for 90mm frames, as well as precision planetary, NMRV worm, and 4GL / 5GL right-angle gearboxes. Hollow-shaft and solid-shaft options are also available.

Yes. Standard voltage configurations include 24V, 48V DC, and 220V, with motor speeds from 1000 to 3000 RPM. We can also customize the winding voltage (3V–220V), output power, shaft type, and matching BLDC controller to fit your OEM requirements.

Yes. CW and CCW rotation can be controlled through a compatible BLDC controller, depending on the controller and wiring configuration.

The BLDC08F is suitable for conveyors, packaging machinery, AGVs/AMRs, automation equipment, and replacement applications requiring adjustable speed, high torque, and flexible gearbox configurations.

Need Help Choosing the Right BLDC08F Motor?

Tell us your voltage, power, speed, gearbox and application requirements. Our team can help you select the right BLDC08F configuration.

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