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Brand Name : HEJIE
Certification : CE,ISO9001
Place of Origin : CHANGZHOU,CHINA
MOQ : 3 - 5 PCS
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 5000 pieces per day
Delivery Time : For samples , 7-15 days / For batch , 15-25days
Packaging Details : Acceptable customization
Type : Brushless Dc Motor
Torque : 55mN.m-0.44N.m
Voltage Range : 36V
Body Length : 37mm-107mm
Rated Power : 23W-184W
Rated Current : 1.2A-6.8A
Rated Speed : 4000rpm
High Light : bldc motor, micro brushless dc motor
Brushless 3 Phase Dc Motor NEMA23 Round Brushless Dc Motor 4poles 36v 4000rpm For Cnc Machine
1. Descrition of NEMA23 BLDC motor
Rated Voltage : 24V-48V
Rated Speed : 1000RPM - 4000RPM
2. Genaral Specification of brushless dc motor
| Item | Specification |
| Winding type | Star |
| Hall effect angle | 120 degree electrical angle |
| Shaft run out | 0.025mm |
| Radial play | 0.02mm@450g |
| End play | 0.08mm@450g |
| Max.radial force | 75N @20mm form the flange |
| Max.axial force | 15N |
| Insulation class | Class B |
| Dielectric strength | 500VDC for one minute |
| Insulation resistance | 100MΩ Min.,500VDC |
3. Electrical Specification of brushless
| Model | ||||||
| Specification | Unit | HJ57BLS005 | HJ57BLS01 | HJ57BLS02 | HJ57BLS03 | HJ57BLS04 |
| Number Of Phase | Phase | 3 | ||||
| Number Of Poles | Poles | 4 | ||||
| Rated Voltage | VDC | 36 | ||||
| Rated Speed | Rpm | 4000 | ||||
| Rated Torque | N.m | 0.055 | 0.11 | 0.22 | 0.33 | 0.44 |
| Rated Current | Amps | 1.2 | 2 | 3.6 | 5.3 | 6.8 |
| Rated Power | W | 23 | 46 | 92 | 138 | 184 |
| Peak Torque | N.m | 0.16 | 0.33 | 0.66 | 1 | 1.32 |
| Peak Current | Amps | 3.5 | 6.8 | 11.5 | 15.5 | 20.5 |
| Back E.M.F | V/Krpm | 7.8 | 7.7 | 7.4 | 7.3 | 7.1 |
| Torque Constant | N.m/A | 0.074 | 0.073 | 0.07 | 0.07 | 0.068 |
| Rotor Inertia | g.c㎡ | 30 | 75 | 119 | 173 | 230 |
| Body Length | mm | 37 | 47 | 67 | 87 | 107 |
| Weight | Kg | 0.33 | 0.44 | 0.75 | 1 | 1.25 |
| Sensor | Honeywell | |||||
| Insulation Class | B | |||||
| Degree of Protection | IP30 | |||||
| Storage Temperature | -25~+70℃ | |||||
| Operating Temperature | -15~+50℃ | |||||
| Working Humidity | 85% or under 85% RH(non condensing) | |||||
| Working Environment | outdoor(no direct sunlight),Non-corrosive Gas, Non-inflammable gas, No oil fog, No dust |
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| Altitude | 1000m or under 1000m | |||||
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Round 4 Pole Nema 23 Brushless Motor 107mm 4000rpm For CNC Machine Images |