NEMA 17 Small round BLDC motors with 4-pole & 3-phase to elevator door openers
Small frame size 42mm for low voltage, low torque range applications.
Rugged and high-gauge steel housing has well protected the big power of Nd-Fe-B magnets installed inside the bldc motor.
Well machine-turned and Aluminium alloyed die cast endcaps, economically helps a lot in design.
Both the commutator and brushes are nonexistent in a brushless DC motor to obviously extend the life cycle.
Gearhead can be introduced into the brushless dc motor to lower down the speed while increasing the torque.
Applications:
This range of products is typically applied to elevator door openers, foot massagers, and pumps for aquariums.
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) |
42BLY01 | 24 | ≤0.9 | 3000 | 4 | 3 | 0.035 | 0.11 | ≤2.7 | 0.035 | 3.37 | 25 | 42 |
42BLY02 | 24 | ≤2.1 | 3000 | 4 | 3 | 0.07 | 0.21 | ≤6.3 | 0.035 | 3.37 | 35 | 60 |
42BLY03 | 24 | ≤3.0 | 5000 | 4 | 3 | 0.13 | 0.315 | ≤9.0 | 0.036 | 3.38 | 45 | 78 |
Dimensions:
(Unit=mm)
