- Product Details
- {{item.text}}
Quick Details
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Reacher/OEM
-
Model Number:
-
RT7490
-
Torque:
-
3
-
Application:
-
ESK8 skateboard
-
Motor type:
-
Outrunner brushless dc motor
-
Motor Dimension:
-
Diameter 74mm Legnth 90mm
-
Shaft diameter:
-
10mm shaft with keyway, 40mm length
-
Motor Stator:
-
Diameter 62mm, Thickness 54mm
-
Magnet:
-
N45UH Curved magnets
-
Battle hardened:
-
Everything (magnets, stator, sensor pcb)
-
Bearing:
-
NMB Brand, Quad bearing design (Can be improved brand)
-
Sensor:
-
Hall + temperature sensor, vesc compatible plug (30cm)
Quick Details
-
Speed(RPM):
-
265kv 179kv 135kv
-
Continuous Current(A):
-
54-100A
-
Efficiency:
-
IE 4
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Reacher/OEM
-
Model Number:
-
RT7490
-
Torque:
-
3
-
Application:
-
ESK8 skateboard
-
Motor type:
-
Outrunner brushless dc motor
-
Motor Dimension:
-
Diameter 74mm Legnth 90mm
-
Shaft diameter:
-
10mm shaft with keyway, 40mm length
-
Motor Stator:
-
Diameter 62mm, Thickness 54mm
-
Magnet:
-
N45UH Curved magnets
-
Battle hardened:
-
Everything (magnets, stator, sensor pcb)
-
Bearing:
-
NMB Brand, Quad bearing design (Can be improved brand)
-
Sensor:
-
Hall + temperature sensor, vesc compatible plug (30cm)
|
Model No
|
RT7490 BLDC Motor
|
|
|
||
|
Construction
|
24N20P
|
|
|
||
|
Working Voltage
|
50V
|
|
|
||
|
Motor Diameter (mm)
|
74mm
|
|
|
||
|
Motor Length (mm)
|
90mm
|
|
|
||
|
Stator Size (mm)
|
62*54mm
|
|
|
||
|
Stator Silicon steel sheets (mm)
|
0.2mm
|
|
|
||
|
KV/VOLT
|
265kv
|
179kv
|
135kv
|
||
|
Max. Power (W)
|
10000
|
6800
|
5300
|
||
|
Rated Power (W)
|
7100
|
4800
|
3800
|
||
|
Rated Torque (N.m)
|
4.30
|
4.35
|
4.38
|
||
|
Noload RPM (rpm)
|
13250
|
8950
|
6750
|
||
|
Rated RPM (rpm)
|
12000
|
8050
|
6070
|
||
|
Max. Amps (A)
|
200
|
135
|
105
|
||
|
Continious currents (A)
|
145
|
95
|
75
|
||
|
Magnet
|
N45UH Curved magnets
|
|
|
||
|
Battle hardened
|
Everything (magnets, stator, sensor pcb)
|
|
|
||
|
Bearing
|
NMB Brand, Quad bearing design (Can be improved brand)
|
|
|
||
|
Rotor Steel Thickness
|
2.5mm steel (better protection from impacts, improves magnetic flux path)
|
|
|
||
|
Balancing
|
Balanced for high RPM (higher than rated voltage can be used if you have enough gear reduction)
|
|
|
||
|
Shaft
|
10mm shaft with keyway, 40mm length
|
|
|
||
|
Sensor
|
Hall + temperature sensor, vesc compatible plug (30cm)
|
|
|
||
|
Wires
|
12awg silicone phase wires (30cm) with 4mm bullets
|
|
|
||
|
Mounting Pattern
|
44mm x M4
|
|
|
||
|
Weight
|
1.3kg
|
|
|
||
Products Category
Hot Searches
