Specification :

Detail:

20mm Electric 57BLDC Motor DC Brushless Motors

General Specifications

Item Specification
Winding type Delta
Hall effect angle 120 degree electriacl angle
Shaft run out 0.025mm
Radial play 0.06mm@ 450g
End play 0.08mm@ 450g
Max.radial force 75N@ 20mm from the flange
Max.axial force 15N
Insulation class Class B
Dielectric Strength 500VDC for one minute
Insulation resistance 100MMin.500VDC

ElectricConnecion

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LeadNO. | LeadColor | LeadGauge | Function | DESCRIPTION |
1 | Red | UL1007/ 26AWG | VCC | SUPPLYVOLTAGEFORHALLSENSORS |
2 | Black | GND | GROUNDFORHALLSENSORS |
3 | Yellow | HALLA | |
4 | White | HALLB | |
5 | Blue | HALLC | |
6 | Orange | UL1007/ 20AWG | PHASEU | |
7 | Green | PHASEV | |
8 | Brown | PHASEW | |
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TechniqueSpecification

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ModelNo. | No.ofPhase | RatedVoltage | Linetolineresistance | RatedSpeed | RatedTorque | Maxtorque | RatedPower | BackW.M.F | Mass | Bodylength |
| | VDC | Ohms | rpm | N.m | N.m | W | V/ KRPM | Kg | mm |
BL( S) 57-001 | 3 | 36 | 4.1 | 4000 | 0.055 | 0.16 | 23 | 5.55 | 0.35 | 42 |
BL( S) 57-002 | 3 | 12 | 1.0 | 2945 | 0.02 | 0.13 | 6 | 3.0 | | |
BL( S) 57-003 | 3 | 24 | 1.9 | 1600 | 0.188 | 0.28 | 31 | 4.5 | 0.5 | 52 |
BL( S) 57-004 | 3 | 36 | 1.05 | 6000 | 0.08 | 0.25 | 50 | 3.35 | | |
BL( S) 57-005 | 3 | 36 | 0.7 | 4000 | 0.22 | 0.7 | 92 | 6.6 | 0.75 | 72 |
BL( S) 57-006 | 3 | 36 | 0.45 | 4000 | 0.32 | 1.0 | 133 | 6.6 | 1.0 | 92 |
BL( S) 57-007 | 3 | 36 | 0.35 | 4000 | 0.43 | 1.27 | 180 | 6.6 | 1.25 | 112 |
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Dimensionsdiagram
Model Number: 57 BLDC SERIES
Brand Name: CW
Payment Terms: TT, L/ C, Payp
Minimum:
Certification: CE, ROHS, ISO9000, SGS
Delivery Time: 7~ 25days
Supply Ablity: