57BLY -Brushless DC Motor
Features:
- NEMA Size 23 BLDC motors, tubular housing at 57mm in diameter, square flange.
- Our brushless DC motors are designed to operate at a lower rated current ranging from 1.2Amps to 8.6Amps, which obtains a satisfied temperature rise and a less consumption of power supply.
- In a configuration of 4-pole and 3-phase, this range of motor products is cleaner and more powerful, and it requires less maintenance than the brushed motor.
- Designed to work at the rated voltage of 24VDC with Wye-windings, our motors can endure over 20,000 hours in motor life.
- A hall-effect commutation encoder or a variety of optical encoders can be properly selected for higher precision applications.
Specifications:
| Model | Rated Voltage (V) | Rated Current (A) | Rated Speed (rpm) | No. of Pole | No.
of Phase |
Rated Torque (N.M) | Peak Torque (N.M) | Peak Current (A) | Torque Constant (N.M/Amps) | Back EMS (V/k RPM) | Rotor Inertia (g.cm2) | Motor Body Length (L) |
| 57BLY01 | 24 | ≤1.2 | 3000 | 4 | 3 | 0.057 | 3.6 | ≤3.6 | 0.074 | 7.75 | 32 | 37 |
| 57BLY02 | 24 | ≤2.3 | 3000 | 4 | 3 | 0.11 | 6.8 | ≤6.8 | 0.059 | 6.2 | 42 | 47 |
| 57BLY03 | 24 | ≤3.0 | 3000 | 4 | 3 | 0.165 | 9 | ≤9.0 | 0.06 | 6.3 | 58 | 57 |
| 57BLY04 | 24 | ≤4.4 | 3000 | 4 | 3 | 0.22 | 13.2 | ≤13.2 | 0.062 | 6.5 | 72 | 67 |
| 57BLY05 | 24 | ≤6.6 | 3000 | 4 | 3 | 0.33 | 19.8 | ≤19.8 | 0.062 | 6.5 | 106 | 87 |
| 57BLY06 | 24 | ≤8.6 | 3000 | 4 | 3 | 0.44 | 25.8 | ≤25.8 | 0.063 | 6.6 | 140 | 107 |
Caution 1: Peak torque parameter is only for reference. Long-term use close to or under this condition will lead to motor damage.
Note: The aboved are just representative products. Derived products can be produced according to customer’s requirements.
Dimensions:
(Unit=mm)
Applications:
The 57mm brushless DC motor offers ideal power solution for pumps in aquariums, outdoors firefighting equipment, and instrumentation.
