1.8 Size 28BYG Hybrid Stepping Motor

Item

Specifications

Step Angle Accuracy

± 5% (full step, no load)

Resistance Accuracy

± 10%

Inductance Accuracy

± 20%

Temperature Rise

80°C Max. (rated current, 2 phase on)

Ambient Temperature

- 10°C ~ +50°C

Insulation Class

B

Dielectric Strength

500 VAC for one minute

Shaft Radial Play

0.06 Max. (450 g-load)

Shaft Axial Play

0.08 Max. (450 g-load)

Model No.

Rated Voltage

Current

Resistance

Inductance

Holding Torque

# of Leads

Rotor Inertia

Weight

Length

Single Shaft

Double Shaft

V

A

W

mH

Oz-in

Kg-cm

g-cm2

Kg

mm

28BYG001

28BYG001B

3.0

1.0

3

2.2

13.2

0.95

4

11

0.13

40

28BYG002

28BYG002B

4.08

0.85

4.8

1.8

8.3

0.6

6

28BYG201

28BYG201B

4.5

0.9

5.0

1.8

12.5

0.9

6

18

0.2

51

28BYG301

28BYG301B

3.75

0.67

5.6

4.0

9.7

0.7

4

9

0.11

32

28BYG303

28BYG303B

7.98

0.38

21

19

9.7

0.7

4

28BYG501

28BYG501B

4.56

0.67

6.8

4.8

14.7

1.06

4

12

0.15

45

28BYG502

28BYG502B

6.0

0.6

10

8.3

14.7

1.06

4