18V 54500RPM 16mNm 91.31W 5.4A Round Ф19x53mm Brushless Coreless Motor

18V 16mNm 91.31W 5.4A Round Ф19x53mm Brushless Coreless Motor - 19CL54-18-P2-54500 | StepperOnline CA

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18V 54500RPM 16mNm 91.31W 5.4A Round Ф19x53mm Brushless Coreless Motor

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In Stock: Pre-order
Model: 19CL54-18-P2-54500
Gross Weight: 0.14kg
Certificated: ISO, CE, RoHS

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This 18V brushless coreless motor delivers an output power of 91.31W. It achieves a rated speed of 54500rpm with a current draw of 5.4A, and provides a rated torque of 16mNm. It is suitable for compact, responsive applications requiring low inertia.

Coreless motor delivers exceptional efficiency by eliminating iron losses, significantly cutting energy use in continuous automation. Its ultra-low inertia enables millisecond-level response for precise positioning. The ultra-compact design and inherently quiet, low-vibration operation ensure easy integration and reliable, maintenance-free performance. Perfect for robotics, lab automation, and precision medical devices.

Electrical Specification

Manufacturer Part Number: 19CL54-18-P2-54500
Number of Pole Pairs: 1
Rated Voltage: 18V
Terminal Resistance: 0.12Ohms
Terminal Inductance: 0.008mH
No Load Speed: 57700rpm
No Load Current: 0.7A
Rated Speed: 54500rpm
Rated Current: 5.4A
Rated Torque: 16mNm
Rated Power: 91.31W
The Greatest Power Output: 668.71W
Efficiency: 86.8%
Torque Constant: 2.97mNm/A
Stall Torque: 442.69mNm
Back-EMF Constant: 0.31mV/rpm
Speed Constant: 3220.58rpm/V
Friction Torque: 2.08mNm
Current Constant: 0.34A/mNm
Vibration Amplitude: <=0.1mm
Wingding Max.Permissible Temperature: 180°C
Operating Temperature Range: -20 - 80°C
Noise: <=35dB
Lifetime: 8000hours

Physical Specification

Frame Size: Φ19mm
Motor Length: 53mm
Shaft Diameter: Φ4mm
Shaft Length: 10.4mm
Cable Length: 150mm

Connection

U	V	W	+5V	GND	A	B	C
Red	Black	White	Green	Blue	Brown	Yellow	Orange

Electrical Specification
Back-Emf Constant(mV/Rpm)	0.31
Current Constant(A/mNm)	0.34
Efficiency(%)	86.80
Friction Torque(mNm)	2.08
Max. Output Power(W)	668.71
No-load Current(A)	0.70
No-Load Speed(rpm)	57700
No. of Pole	2
Rated Current(A)	5.40
Rated Power(W)	91.31
Rated Speed(rpm)	54500
Rated Torque(mNm)	16.00
Rated Voltage(V)	18
Speed Constant(Rpm/V)	3220.58
Stall Torque(mNm)	442.69
Terminal Inductance(mH)	0.008
Terminal Resistance(Ohms)	0.12
Torque Constant(mNm/A)	2.97
Physical Specification
Inventory Method	Dedicated Inventory

File	Size
19CL54-18-P2-54500_Full_Datasheet.pdf	46.09KB	Download

Tags: Rated Voltage(V): 18, Rated Current(A): 5.40, Rated Speed(rpm): 54500, Rated Power(W): 91.31, Efficiency(%): 86.80, Max. Output Power(W): 668.71, Inventory Method: Dedicated Inventory, No-load Current(A): 0.70, No. of Pole: 2, Terminal Resistance(Ohms): 0.12, Rated Torque(mNm): 16.00, Terminal Inductance(mH): 0.008, No-Load Speed(rpm): 57700, Torque Constant(mNm/A): 2.97, Stall Torque(mNm): 442.69, Back-Emf Constant(mV/Rpm): 0.31, Friction Torque(mNm): 2.08, Current Constant(A/mNm): 0.34, Speed Constant(Rpm/V): 3220.58

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18V 54500RPM 16mNm 91.31W 5.4A Round Ф19x53mm Brushless Coreless Motor

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Electrical Specification

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