520W 24V Hollow Cup Coreless DC Motor 7190rpm For Maxon EC50

Product Details:
Place of Origin: Shenzhen
Brand Name: SECORE
Certification: CE ROHS
Model Number: SC-CL50100
Payment & Shipping Terms:
Minimum Order Quantity: 100
Price: Negotiated The Price
Packaging Details: 20pcs per carton or as request
Delivery Time: 7-10 working days
Payment Terms: T/T, D/A
Supply Ability: 100000pcs per month

Detail Information

Rated Voltage: 24V Rated Power: 520W
Rated Torque: 0.71N.m Rated Speed: 7190rpm
Rated Current: 26.69A Diameter * Length: 50mm * 100mm
Product Name: Coreless EC Motor, Hollow Cup Dc Motor Usage: Power Tool, Robot, High Precision Machine
High Light:

520W Coreless DC Motor


Hollow Cup Coreless DC Motor


7190rpm Coreless Brushed Motor

Product Description

Coreless Motor Replacement For Maxon EC50, 520W 24V 0.7N.M hollow cup motor with customized color 


Product range :


Product type: Coreless PMDC Motor

Item name: DC Brush coreless motor, DC brushless motor,
Diameter size: 10mm -60mm as request
work voltage: 3V-48V as request
Free load speed: 2000-1000000rpm as request
power: 2w-800w as request
520W 24V Hollow Cup Coreless DC Motor 7190rpm For Maxon EC50 0
Key Specification:
Motor model no. SC-CL50100-1 SC-CL50100-2 SC-CL50100-3
At Nomimal
Nominal voltage V/DC 24 36 48
Nominal speed RPM 5986 5526 5357
Nominal current A 15.45 13.06 9.5
Nominal Torque mNm 501.6 668.8 659.5
Free Load
No load speed RPM 6800 6500 6300
No load current mA 500 350 290
At Max Efficiency
Max efficiency % 87.8 87.6 86.7
Speed RPM 6390 9079 5890
Current A 7.98 5.86 4.24
Torque mNm 250.8 289.8 285.7
At Max output power
Max output power W 744 758.7 725
Speed RPM 3400 3250 3150
Current A 62.8 42.7 30.6
Torque mNm 2089 2229 2198
At stall
current A 125 85 61
torque mNm 4179.2 4458.56 4396.04
Motor Constants
Terminal resistance 0.18 0.42 0.79
Terminal inductance mH 0.155 0.348 0.638
Torque constant mNm/A 33.57 52.67 72.41
Speed constant rpm/V 283.3 180.6 131.3
Speed/torque constant rpm/mNm 1.6 1.5 1.4
Mechanical time constant ms 4.1 3.67 3.61
Rotor inertia g.cm2 240.5 240.5 240.5
Number of pole pairs 1
Number of phases 3
weight of motor g 837    
Typical noise level dB ≤50    


The coreless motor is a high-precision micro motor. Don't hit it during installation and transportation, dont' drop from height, or hit it vigorously. It is using rare earth permanent magnet rubidium iron boron magnets, the magnetic field is stable and long-lasting. Please use the temperature range specified by the magnets. If there are special temperature requirements, please make it clear at the beginning of the negotiation.


Get in touch with us

Enter Your Message

You Might Be Into These