48V 3000RPM 0.41Nm 129W 3.70A 57x57x93.5mm Brushless DC Motor

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In Stock: 200
Model: 57BYB94-48-01
Gross Weight: 1.04kg
Certificated: ISO, CE

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This is a 48V brushless DC motor with 3 phases and 4 poles. It offers a rated speed of 3000rpm and torque of 0.41Nm(58.06oz.in).
The 57BYB series brushless motors are generally less expensive motors with a round housing but a standard Nema mounting surface that is compatible with the EG23 and RYG23 series gearboxes. They are suitable for applications requiring low torque and high speed, such as air pumps, cooling fans, air pumps and other household appliances, etc.

Electrical Specification

Manufacturer Part Number: 57BYB94-48-01
Phase: 3
Poles: 4
Rated Voltage: 48V
Rated Torque: 0.41Nm(58.06oz.in)
Rated Power: 129W
Rated Speed: 3000±10%RPM
Rated Current: 3.70A
No-load Speed: 4000±10%RPM
Resistance/phase: 1.66±10%Ohms
Inductance/phase: 4.2±20%mH
BACK EMF: 8.3±5%V/krpm
Insulation Class: B 130°C[266°F]

Physical Specification

Frame Size: 57 x 57mm
Body Length: 93.5mm
Shaft Diameter: Φ8mm
Shaft Length: 21mm
Shaft Type: D-cut
Number of Leads: 8
Lead Length: 500mm
Sensor: Hall Sensor
Weight: 0.94kg

Connection

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

The gearboxes suitable for this motor are EG23-G5-D8, EG23-G10-D8, EG23-G20-D8, EG23-G50-D8.

Product Type
Product Type	BLDC Motor
Electrical Specification
No. of Phase	3
Rated Current(A)	3.7
Rated Power(W)	129
Rated Speed(rpm)	3000
Rated Torque(Nm)	0.41
Rated Voltage(V)	48
Physical Specification
Body Length(mm)	93.5
Frame Size(mm)	Nema 23 (57 x 57)
Inventory Method	Dedicated Inventory
IP Rating	20
Output Shaft Type	D
Shaft Diameter(mm)	8
Shaft Length(mm)	21
With Gearbox	No

File	Size
57BYB94-48-01_Full_Datasheet.pdf	125.1KB	Download

Tags: Output Shaft Type: D, Shaft Diameter(mm): 8, Shaft Length(mm): 21, Rated Voltage(V): 48, Rated Current(A): 3.7, Body Length(mm): 93.5, Frame Size(mm): Nema 23 (57 x 57), No. of Phase: 3, Product Type: BLDC Motor, Rated Speed(rpm): 3000, Rated Torque(Nm): 0.41, Rated Power(W): 129, IP Rating: 20, With Gearbox: No, Inventory Method: Dedicated Inventory