NEMA 17 Small round BLDC motors with 4-pole & 3-phase to elevator door openers
| Min. Order: | 50 Pack/Packs |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T |
| Supply Ability: | 2000 pcs/M |
| Place of Origin: | Jiangsu |
Company Profile
| Location: | Changzhou, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Service |
Product Detail
| Model No.: | 42BLY |
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| Means of Transport: | Ocean, Air, Land |
| Type: | Brushless DC Motor |
| Pole: | 4 |
| phase: | 3 |
| Rated Voltage: | 12/24VDC |
| Rated Torque: | 0.035-0.13NM |
| Rated Speed: | 3000-5000RPM |
| Motor Body Length: | 42-78mm |
| Motor Body Size: | 42mm |
| Bearing: | NMB or SKF ball bearings |
| Endcap: | Zinc die cast |
| Production Capacity: | 2000 pcs/M |
| Packing: | Cartons |
| Delivery Date: | 30 DAYS |
Product Description
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)