57mm series 0.45nm 24v 2 phase stepper motor 57BYG250A
57mm series 0.45nm 24v 2 phase stepper motor 57BYG250A
57mm series 0.45nm 24v 2 phase stepper motor 57BYG250A
57mm series 0.45nm 24v 2 phase stepper motor 57BYG250A

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57mm series 0.45nm 24v 2 phase stepper motor 57BYG250A

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Model No. : 57BYG250A
Brand Name : YUHAI

Product description

Specifications 57mm 0.45nm servo motor:

1)Holding torque:0.45N.M

2)Rated voltage:24v

3)Current:2.0A

4)CE,ISO Certificate

 57mm stepper  MOTOR
( 57BYG250A ) FOR MACHINE TOOLS FEATURES:

1.strong practicability and stable performance

2.greatful appearance and long life of use.

3.low cost and high performance

4.Small volume,portable,convenient to beused.   Operating condition 57BYG250A  

Surface temperature

80°C

Angle precise  

5%

Surrounding temperature

-20~+50°C

insulation resistance

100MΩ 500V DC

withstand voltage

1500V AV 1min

Insulation grade

B

  PARAMETERS OF 57BYG250A  

Model

Angle precise

(°)

Holding torque

(nm)

Operating

Voltage

(v)

Rated

current

(A)

Inductance line-line (mH)

Resistance line-line  (Ω)

rotor inertia

(V/krpm)

Weight

(kg)

 

Length

(mm)

57BYG250A

1.2

0.45

24

2.0

3.5

1.5

0.15

0.45

41

57BYG250B

1.2

0.8

24

2.5

3.4

1.34

0.29

0.70

56

57BYG250C

1.2

1.2

24

3.0

8.1

2.3

0.52

1.15

76

57BYG250D

1.2

2.0

40-60

4.0

3.5

1.0

0.8

1.62

112

57BYG350A

1.8

0.45

24

5.2

0.5

0.3

0.1

0.5

41

57BYG350B

1.8

0.9

24

5.6

0.77

0.3

0.26

0.75

56

57BYG350C

1.8

1.5

24

5.8

1.0

0.33

0.4

1.15

76

57BYG350D

1.8

2.0

24

5.8

2.22

0.73

0.7

1.62

102

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