ORIENTAL MOTOR CO., LTD.

Stepper Motors PKP Series/PK Series (2-Phase)

PKP266D28A2

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PKP266D28A2

Motor
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Motor PKP266D28A2 SGD 98 USD 78 3 Working Days
• Motor connection cable is required separately.

Bao gồm

  • Motor: None

Thông số kỹ thuật

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Characteristics Diagram

Characteristics Diagram

Kích thước

Motor

Motor

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Các thông số kỹ thuật khác

General Specifications

Specifications Motor
Thermal Class 130 (B)
Insulation Resistance The measured value is 100 MΩ min. when a 500 VDC megger is applied (PKP203 100 VDC megger) between the coil and the case of the motor under normal ambient temperature and humidity.
Dielectric Strength

No abnormalities are observed, even when applying voltage between the coil and the case of the motor for 1 minute under normal ambient temperature and humidity with the following conditions.

  • PKP203: 0.3 kVAC 50/60 Hz
  • Frame Size: 42 mm max. PKP262: 0.5 kVAC 50/60 Hz
  • Frame size: 50 mm max.: 1.0 kVAC 50/60 Hz
  • PKP29□: 1.5 kVAC 50/60 Hz
Operating Environment
(when operating)		 Ambient Temperature -10~+50 °C (Non-freezing)
Flat Type Harmonic Gearhead is 0~+40 °C (Non-freezing)
Ambient Humidity 85 % max. (Non-condensing)
Atmosphere No corrosive gases or dust No exposure to water, oil or other liquids.
Temperature Rise Winding temperature rise 80 °C max. (Based on Oriental Motor's internal measurement conditions)
Stop position accuracy*1 ±3 arc minute (±0.05˚)
[PKP21□, PKP242, PKP262is ±5 arcmin (±0.083°),
PK26□J, PK26□JDis ±2 arcmin (±0.034°)]
Shaft Runout 0.05 T.I.R. (mm) *4 *5
Radial Play*2 0.025 mm Max. (Load 5 N)
[PKP203 Load 2.5 N]
Axial Play*3 0.075 mm Max (Load 10 N)
[PKP203・PKP21□ Load 1 N, PKP22□, PKP242, PKP262 Load 2.5 N]
Concentricity of Installation Pilot to the Shaft 0.075 T.I.R. (mm)*4
Perpendicularity of mounting surface to the shaft 0.075 T.I.R. (mm)*4
*1
This is the value at full step and no load (Varies depending on the size of the load).
*2
Radial Play: Displacement in shaft position in the radial direction when a 5 N load (PKP203 Load 2.5 N) is applied perpendicular to the tip of the motor shaft.
*3
Axial Play: Displacement in shaft position in the axial direction when a 10 N load (PKP203, PKP21□ Load 1 N, PKP22□, PKP242, PKP262 Load 2.5 N) is applied to the motor shaft in the axial direction.
*4
T.I.R. (Total Indicator Reading): The total dial gauge reading when the measurement section is rotated 1 revolution centered on the reference axis center.
*5
PKP244P has 0.025 T.I.R. (mm)

Note

  • Disconnect the motor and driver when measuring insulation resistance, or conducting a dielectric strength test.
    Also, do not conduct these tests on the motor encoder section.
Disconnect the motor and driver when measuring insulation resistance, or conducting a dielectric strength test. Also, do not conduct these tests on the motor encoder section.

Rotation Direction

This indicates the rotation direction when viewed from the output shaft side.
The rotation direction of the gearhead output shaft relative to the standard type motor output shaft varies depending on the gear type and gear ratio. Please check the following table.

Type Gear Ratio Rotation Direction as Viewed From the Motor Output Shaft Side
 
TS Geared Type 3.6, 7.2, 10 Same direction
20, 30 Opposite direction
TH Geared Type
Frame size 28 mm		 7.2, 10 Opposite direction
20, 30 Same direction
TH Geared Type
Frame size 42 mm, 60 mm, 90 mm		 3.6, 7.2, 10 Same direction
20, 30 Opposite direction
SH Geared Type
Frame size 28 mm		 7.2, 36 Same direction
9, 10, 18 Opposite direction
SH Geared Type
Frame size 42 mm, 60 mm		 3.6, 7.2, 9, 10 Same direction
18, 36 Opposite direction
SH Geared Type
Frame size 90 mm		 3.6, 7.2, 9, 10, 18 Same direction
36 Opposite direction
CS Geared Type 5, 10, 15, 20 Same direction
FC Geared Type
PS Geared Type
PN Geared Type
HPG Geared Type 		Overall gear ratio Same direction
Harmonic Geared Type 50, 100 Opposite direction
Standard type motor illustration

Permissible Radial Load and Permissible Axial Load

Unit: N
Type Motor
Frame Size		 Motor  Product Name Gear Ratio Permissible Radial Load Permissible Axial Load
 
 
Distance From Shaft End [mm]
0 5 10 15 20
Standard Type 13 mm PKP203 - 5 6 - - - 1
20 mm PKP213, PKP214 12 15 - - - 3
28 mm PKP223, PKP225 25 34 52 - - 5
35 mm PKP233, PKP235 20 25 34 52 - 10
42 mm PKP243, PKP244, PKP245, PKP246 20 25 34 52 - 10
PKP243□2, PKP244□2, PKP245□2, PKP246□2 35 44 58 85 - 15
50 mm PKP254, PKP256, PKP258 61 73 90 110 - 20
56.4 mm PKP264, PKP266, PKP268 61 73 90 110 160 20
PKP264□2, PKP266□2, PKP268□2 90 100 130 180 270 30
60 mm PK264J, PK266J, PK267J, PK269J 50 60 75 100 150 20
85 mm PKP296, PKP299, PKP2913 260 290 340 390 480 60
High-Torque Type 42 mm PKP244 - 90 100 130 180 - 15
High-Resolution Type 28 mm PKP223, PKP225 - 25 34 52 - - 5
42 mm PKP243, PKP244 20 25 34 52 - 10
PKP243□2, PKP244□2, PKP245□2, PKP246□2 35 44 58 85 - 15
56.4 mm PKP264, PKP266, PKP268 61 73 90 110 160 20
PKP264□2, PKP266□2, PKP268□2 90 100 130 180 270 30
Flat Type
Standard		 42 mm PKP242 - 20 25 34 - - 5
60 mm PKP262
Flat Type
With Harmonic Gearheads		 51 mm PKP242 50, 100 - - - - - 200
61 mm PKP262 450
SH geared type 28 mm PKP223 7.2, 9, 10, 18, 36 15 17 20 23 - 10
42 mm PKP243 3.6, 7.2, 9, 10, 18, 36 10 15 20 30 - 15
60 mm PKP264 3.6, 7.2, 9, 10 30 40 50 60 70 30
18, 36 80 100 120 140 160
90 mm PK296 3.6, 7.2, 9, 10, 18, 36 220 250 300 350 400 100
CS Geared Type 28 mm PKP223 10, 15, 20 30 37 50 73 - 30
42 mm PKP243 5, 10, 15, 20 59 68 80 96 - 40
60 mm PKP264 160 170 200 220 260 70
Radial Load and Axial Load

Inner Wiring Diagram of Motor

Bipolar (4 lead wires)

Bipolar (4 lead wires)

Tiêu chuẩn

Hazardous Substances

The product does not contain any substances (10 substances) exceeding the regulation values of the RoHS Directive (2011/65/EU, 2015/863/EU).

Cấu hình hệ thống

System Configuration

Cáp và phụ kiện

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