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Stepper Motor, PK Series (PK243-03A)

On Sale Till 31/12/2024

ORIENTAL MOTOR

Oriental Motor, stepper motor PK Series.

(i)Caution

The product image is a representative image.
Some products are scheduled to be discontinued from March 2024. Recommended alternative PKP series

Part Number

Configured Part Number is shown.

PK243-03A

Product TOP

: 30; 45; 60

Part Number
PK243-03A

Part Number Standard Unit Price Minimum order quantity Volume Discount Days to Ship Square Flange Size A
(mm) Power Supply Voltage Specifications Control Method Step Angle
(°) Excitation maximum static torque (details)
(N·m) Reducer Drive Method Backlash
(°) Excitation maximum static torque (classification)
(N·m) Electromagnetic Brake Main Body Length L / L1
(mm) Reduction Ratio Shaft Shape Encoder Gearhead type Accessory Specifications Connection Rated Current Connection Cable Type

SGD 105.00

SGD 78.75

1 Piece(s)

17 Day(s)

Two-phase

DC Specifications

Open loop

1.8

0.16

Unipolar

~0.2

Single shaft

N/A

Standard

Unipolar 6 lead wire

0.31 A/phase

Lead method

Basic Information

Type Details	Motor Unit

Please check the type/dimensions/specifications of the part PK243-03A in the Stepper Motor, PK Series series.

Configure

1 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Backlash(°)
0.034

0.42
Clear
Electromagnetic Brake
- N/A
Clear
Main Body Length L / L1(mm)
32

39

40

51.5

59
Clear
Reduction Ratio
3.6

5

7.2

9

10

18

25

36

50

100
Clear
Accessory
- Attached cable (0.6 m)
Clear
type
- PK
- PKE
Clear
Square Flange Size A(mm)
20

28

42

50

56.4

60

85

90
Clear
Power Supply
Two-phase

Five-phase
Clear
Voltage Specifications
DC Specifications
Clear
Control Method
- Open loop
Clear
Step Angle(°)
0.0072

0.0144

0.018

0.02

0.0288

0.036

0.05

0.072

0.1

0.144

0.18

0.2

0.25

0.36

0.5

0.72

0.9

1.8
Clear
Excitation maximum static torque (details)(N·m)
0.0231

0.13

0.16

0.18

0.2

0.24

0.26

0.3

0.31

0.32

0.33

0.38

0.39

0.4

0.42

0.43

0.44

0.48

0.5

0.55

0.56

0.6

0.75

0.8

0.83

0.9

1

1.06

1.17

1.2

1.35

1.66

1.7

1.75

2

2.1

2.2

2.5

2.7

3

3.1

4

4.1

4.4

5

6.3

6.6

7

9

12
Clear
Reducer
- No
- Presence
Clear
Drive Method
- Bipolar
- Unipolar
Clear
Excitation maximum static torque (classification)(N·m)
0.1 or Less

~0.2

~0.3

~0.4

~0.5

~0.6

~0.8

~0.9

~1

~1.1

~1.2

~1.4

~1.7

~1.8

~2

~3

~4

~5

~10

~15
Clear
Shaft Shape
- Double shaft
- Single shaft
Clear
Encoder
- N/A
Clear
Gearhead type
- Harmonic
- PN
- PS
- SH
- Standard
Clear
Specifications
- High Speed
- High Torque
- High resolution
- High torque and high efficiency
- Standard
- Standard with terminal box
Clear
Connection
- Bipolar 4-lead wire
- Unipolar 6 lead wire
- Unipolar connection
Clear
Rated Current
- 0.2 A/phase
- 0.31 A/phase
- 0.35 A/phase
- 0.4 A/phase
- 0.6 A/phase
- 0.75 A/phase
- 0.8 A/phase
- 0.95 A/phase
- 1 A/phase
- 1.2 A/phase
- 1.4 A/phase
- 1.5 A/phase
- 2 A/phase
- 2.8 A/phase
- 3 A/phase
- 4 A/phase
- 4.2 A/phase
- 4.5 A/phase
Clear
Connection Cable Type
- Connector connection method
- Lead method
Clear

Days to Ship

All

12 Day(s) or Less

17 Day(s) or Less

19 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Similar Part Numbers

Part Number
PK243-01B
PK243-02A
PK243-02B
PK243-03B
PK243A1-SG10
PK243A1-SG100

Standard Unit Price	Minimum order quantity	Days to Ship	Square Flange Size A (mm)	Power Supply	Voltage Specifications	Control Method	Step Angle (°)	Excitation maximum static torque (details) (N·m)	Reducer	Drive Method	Backlash (°)	Excitation maximum static torque (classification) (N·m)	Electromagnetic Brake	Main Body Length L / L1 (mm)	Reduction Ratio	Shaft Shape	Encoder	Gearhead type	Accessory	Specifications	Connection	Rated Current	Connection Cable Type
SGD 112.00	1 Piece(s)	17 Day(s)	42	Two-phase	DC Specifications	Open loop	1.8	0.16	No	Unipolar	-	~0.2	-	-	-	Double shaft	N/A	Standard	-	Standard	Unipolar 6 lead wire	0.95 A/phase	Lead method
SGD 105.00	1 Piece(s)	17 Day(s)	42	Two-phase	DC Specifications	Open loop	1.8	0.16	No	Unipolar	-	~0.2	-	-	-	Single shaft	N/A	Standard	-	Standard	Unipolar 6 lead wire	0.4 A/phase	Lead method
SGD 112.00	1 Piece(s)	17 Day(s)	42	Two-phase	DC Specifications	Open loop	1.8	0.16	No	Unipolar	-	~0.2	-	-	-	Double shaft	N/A	Standard	-	Standard	Unipolar 6 lead wire	0.4 A/phase	Lead method
SGD 112.00	1 Piece(s)	17 Day(s)	42	Two-phase	DC Specifications	Open loop	1.8	0.16	No	Unipolar	-	~0.2	-	-	-	Double shaft	N/A	Standard	-	Standard	Unipolar 6 lead wire	0.31 A/phase	Lead method
SGD 292.00	1 Piece(s)	17 Day(s)	42	Two-phase	DC Specifications	Open loop	0.18	0.56	Presence	Unipolar	-	~0.6	-	-	10	Single shaft	N/A	SH	-	-	Unipolar 6 lead wire	0.95 A/phase	Lead method
SGD 345.00	1 Piece(s)	17 Day(s)	42	Two-phase	DC Specifications	Open loop	0.018	0.8	Presence	Unipolar	-	~0.8	-	-	100	Single shaft	N/A	SH	-	-	Unipolar 6 lead wire	0.95 A/phase	Lead method

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Stepper Motor, PK Series (PK243-03A)

(i)Caution

Basic Information

Configure

Specification/Dimensions

Backlash(°)

Electromagnetic Brake

Main Body Length L / L1(mm)

Reduction Ratio

Accessory

type

Square Flange Size A(mm)

Power Supply

Voltage Specifications

Control Method

Step Angle(°)

Excitation maximum static torque (details)(N·m)

Reducer

Drive Method

Excitation maximum static torque (classification)(N·m)

Shaft Shape

Encoder

Gearhead type

Specifications

Connection

Rated Current

Connection Cable Type

Days to Ship

Specify Alterations

Similar Part Numbers

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