Previous
Next
AW60BLF Series — 60mm BLDC Motor with Precision Planetary Gearbox
The AW60BLF series pairs Apexwell's 60mm-diameter, 48V brushless DC motor with an HPR60-L1/L2 precision planetary gearbox, scaling rated output power from 100W to 400W across four body lengths. With two gear-train stages, 15 total reduction ratios from 3:1 to 100:1, and up to 32 N·m of rated output torque, this series sits above the AW42BLF in Apexwell's precision BLDC planetary-gearmotor platform.
Shared Motor Specifications (all models)
| Parameter | Value |
|---|---|
| Winding Configuration | Star (Y) |
| Hall Sensor Position | 120° |
| Insulation Class | Class B |
| Ambient Temperature | -20°C to +50°C |
| Insulation Resistance | ≥100 MΩ (500 VDC) |
| Dielectric Strength | 700 VAC, 1 minute |
| Number of Poles | 8 |
| Number of Phases | 3 |
| Nominal Voltage | 48 VDC |
| Rated Speed | 3,000 RPM ±10% |
Motor Model Comparison
| Model | Rated Torque | Rated Current | Output Power | Peak Torque | Peak Current | Body Length | Mass |
|---|---|---|---|---|---|---|---|
| AW60BLFA78-430 | 0.32 N·m | 3.2 A | 100 W | 0.96 N·m | 9.6 A | 78 mm | 0.85 kg |
| AW60BLFA99-430 | 0.65 N·m | 5.3 A | 200 W | 1.95 N·m | 15.9 A | 99 mm | 1.25 kg |
| AW60BLFA120-430 | 0.95 N·m | 8.3 A | 300 W | 2.85 N·m | 24.9 A | 120 mm | 1.70 kg |
| AW60BLFA141-430 | 1.28 N·m | 11.5 A | 400 W | 3.84 N·m | 34.5 A | 141 mm | 2.10 kg |
Torque constant ranges from 0.094 to 0.116 N·m/A; back-EMF constant ranges from 8.01 to 8.88 Vrms/kRPM. Rotor inertia scales from 0.31 to 1.01 kg·cm² with body length.
Precision Planetary Gearbox — General Parameters
| Parameter | Value |
|---|---|
| Gear Material | Metal |
| Radial Load (at 10mm) | ≤400 N |
| Shaft Axial Load | ≤230 N |
| Backlash | ≤15 arcmin (1-stage) / ≤20 arcmin (2-stage) |
| Noise | ≤55 dB |
| Protection Level | IP54 |
| Life Span | 20,000 hours |
| Working Temperature | -20°C to +150°C |
HPR60-L1/L2 Precision Planetary Gearbox Specifications
| Parameter | 1-Stage | 2-Stage |
|---|---|---|
| Reduction Ratio | 3, 4, 5, 7, 10 | 16, 20, 25, 28, 30, 35, 40, 50, 70, 100 |
| Gearbox Length (L1) | 57 mm | 73 mm |
| Rated Output Torque | 10–28 N·m | 10–32 N·m |
| Transmission Efficiency | 96% | 94% |
| Weight | 700 g | 900 g |
Momentary torque moment is rated at two times the rated output torque across both stages. 15 reduction ratios are available in total (3 to 100:1).
Wiring
Each AW60BLF motor exits with a 3-core sheathed power cable for the U/V/W windings and a separate 5-core shielded Hall sensor cable (+5VDC, GND, HU, HV, HW) at a 120° Hall electrical angle for standard 6-step commutation.
Typical Applications
With backlash as tight as ≤15 arcmin, an IP54 protection rating, and gearbox torque up to 32 N·m, the AW60BLF precision series fits industrial robotic joints, precision CNC and index tables, semiconductor and electronics production equipment, and other positioning tasks where standard-tolerance gearing isn't accurate enough and some protection from dust and light contact with liquids is useful.
Why Choose the AW60BLF Precision Gearmotor
Backlash of ≤15–20 arcmin makes this series suitable for applications where positioning repeatability matters more than cost, even at industrial torque levels. The IP54 rating and -20°C to +150°C working range extend where the gearbox can be used compared with an open, standard-tolerance planetary unit, and a 20,000-hour rated life supports continuous-duty applications. Fifteen reduction ratios across two gear-train stages let torque and speed be tuned within a single mounting footprint. Custom shaft configurations and encoder feedback are available on request.
We can customize the electrical parameters of the motor and geometric dimensions such as the motor output shaft size according to customer requirements. Accessories including pulleys, eccentric gearboxes, planetary gearboxes and encoders can also be added. For more products and detailed specifications, please download the product catalog from the Download Center.
