M57STH series - High Torque 57mm / NEMA Size 23, 0.9 degree Hybrid Stepper Motors

Model Specifications

Single shaft

Model Part Number

Double shaft

Lengthmm

Inductance/phase

mH

Resistance/phase

Ω

Current/phase

A

VoltageV

HoldingTorquemNm

RotorInertiagcm2

DetentTorque

gcm

No. ofLeads

Weightg

M57STH41-1006JS M57STH41-1006JD 5.7 1 5.7 8.0 382 120 210 6 41 450

2.8 2 1.4 2.2 382 120 210 6 41 450

1.9 3 0.63 1.0 382 120 210 6 41 450

2 2.8 0.7 2.2 539 120 210 4 41 450

7.4 1 7.4 17.5 883 300 400 6 56 700

3.6

2.3

2

3

1.8

0.75

4.5

1.9

883

883

300 400

300 400

6

6

56

56

700

700

M57STH41-2006JS M57STH41-2006JD

M57STH41-3006JS M57STH41-3006JD

M57STH41-2804JS M57STH41-2804JD

M57STH56-1006JS M57STH56-1006JD

M57STH56-2006JS M57STH56-2006JD

M57STH56-3006JS M57STH56-3006JD M57STH56-2804JS M57STH56-2804JD 2.5 2.8 0.9 4.5 1177 300 400 4 56 700

8.6 1 8.6 23 1324 480 680 6 76 1200

4.5 2 2.25 5.6 1324 480 680 6 76 1200

3 3 1 2.6 1324 480 680 6 76 1200

3.2 2.8 1.13 5.6 1765 480 680 4 76 1200

M57STH76-1006JS M57STH76-1006JD

M57STH76-2006JS M57STH76-2006JD

M57STH76-3006JS M57STH76-3006JD

M57STH76-2804JS M57STH76-2804JD

MOTION CONTROL PRODUCTS LTD Tel.: +44 (0)1202 599922 www.motioncontrolproducts.com

Step Angle AccuracyResistance Accuracy Inductance Accuracy Temperature Rise 80°C max. (rated current, 2 phases on)

±20%±10%±5% (full step, no load)

-20°C ~ +50°C

Insulation Resistance

Ambient Temperature

100MΩ min., 500VDC Dielectric Strength 500VAC for one minute

0.02mm max. (450g load) Shaft Radial Play Shaft Axial Play 0.08mm max. (450g load) Max. Radial Force 75N (20mm from the flange)Max. Axial Force

General Specifications

15N 0.9 degreeStep Angle

** Dimensions (in mm)

Connections

Page

09

M57STH series - High Torque 57mm / NEMA Size 23, 1.8 degree Hybrid Stepper Motors

Model Specifications

Single shaft

Model Part Number

Double shaft

Lengthmm

Inductance/phase

mH

Resistance/phase

Ω

Current/phase

A

VoltageV

HoldingTorquemNm

RotorInertiagcm2

DetentTorque

gcm

No. ofLeads

Weightg

M57STH41-1006S M57STH41-1006D 5.7 1 5.7 5.4 382 120 210 6 41 450

2.8 2 1.4 1.4 382 120 210 6 41 450

1.9 3 0.63 0.6 382 120 210 6 41 450

1.96 2.8 0.7 1.4 539 120 210 4 41 450

6.6 1 6.6 8.2 706 275 360 6 51 650

3.3

2.2

2

3

1.65

0.74

2.2

0.9

706

706

275 360

275 360

6

6

51

51

650

650

M57STH41-2006S M57STH41-2006D

M57STH41-3006S M57STH41-3006D

M57STH41-2804S M57STH41-2804D

M57STH51-1006S M57STH51-1006D

M57STH51-2006S M57STH51-2006D

M57STH51-3006S M57STH51-3006D

M57STH51-2804S M57STH51-2804D

2.3 2.8 0.83 2.2 990 275 360 4 51 650

7.4 1 7.4 10 883 300 400 6 56 700

3.6 2 1.8 2.5 883 300 400 6 56 700

2.3 3 0.75 1.1 883 300 400 6 56 700

2.5 2.8 0.9 2.5 1236 300 400 4 56 700

M57STH56-1006S M57STH56-1006D

M57STH56-2006S M57STH56-2006D

M57STH56-3006S M57STH56-3006D

M57STH56-2804S M57STH56-2804D

8.6 1 8.6 14 1324 480 680 6 76 1200

4.5 2 2.25 3.6 1324 480 680 6 76 1200

M57STH76-1006S M57STH76-1006D

M57STH76-2006S M57STH76-2006D

3 3 1 1.6 1324 480 680 6 76 1200

3.2 2.8 1.13 3.6 1853 480 680 4 76 1200

M57STH76-3006S M57STH76-3006D

M57STH76-2804S M57STH76-2804D

MOTION CONTROL PRODUCTS LTD Tel.: +44 (0)1202 599922 www.motioncontrolproducts.com

Step Angle AccuracyResistance Accuracy Inductance Accuracy Temperature Rise 80°C max. (rated current, 2 phases on)

±20%±10%±5% (full step, no load)

-20°C ~ +50°C

Insulation Resistance

Ambient Temperature

100MΩ min., 500VDC Dielectric Strength 500VAC for one minute

0.02mm max. (450g load) Shaft Radial Play Shaft Axial Play 0.08mm max. (450g load) Max. Radial Force 75N (20mm from the flange)Max. Axial Force

General Specifications

15N

** Dimensions (in mm)

CW (seen from front flange)Rotation

Connections

Page

11

M57ST series - Standard 57mm / NEMA Size 23, 1.8 degree Hybrid Stepper Motors

Model Specifications

Single shaft

Model Part Number

Double shaft

Lengthmm

Inductance/phase

mH

Resistance/phase

Ω

Current/phase

A

VoltageV

HoldingTorquemNm

RotorInertiagcm2

DetentTorque

gcm

No. ofLeads

Weightg

M57ST41-1106S M57ST41-1106D 4 1.1 3.6 3.6 282 57 180 6 41 540

12 0.4 30 30 282 57 180 6 41 540

2.8 1.56 1.8 3.6 392 57 180 4 41 540

6 0.85 7.1 9 487 110 350 6 51 600

12 0.42 29 36 487 110 350 6 51 600

2.38

6

2.8

1.2

0.85

5

2.1

8

677

593

110 350

135 420

4

6

51

56

600

650

M57ST41-0406S M57ST41-0406D

M57ST41-1564S M57ST41-1564D

M57ST51-0856S M57ST51-0856D

M57ST51-0426S M57ST51-0426D

M57ST51-2804S

M57ST56-1206S M57ST56-1206D

M57ST51-2804D

M57ST56-0606S M57ST56-0606D 12 0.6 20 32 593 135 420 6 56 650

2.8 2.55 1.1 3.6 824 135 420 4 56 650

5.4 1.5 3.6 6 883 200 720 6 76 1200

12 0.68 17.7 30 883 200 720 6 76 1200

2.7 3.3 0.85 3 1226 200 720 4 76 1200

M57ST56-2554S M57ST56-2554D

M57ST76-1506S M57ST76-1506D

M57ST76-0686S M57ST76-0686D

M57ST76-3304S M57ST76-3304D

MOTION CONTROL PRODUCTS LTD Tel.: +44 (0)1202 599922 www.motioncontrolproducts.com

Step Angle AccuracyResistance Accuracy Inductance Accuracy Temperature Rise 80°C max. (rated current, 2 phases on)

±20%±10%±5% (full step, no load)

-20°C ~ +50°C

Insulation Resistance

Ambient Temperature

100MΩ min., 500VDC Dielectric Strength 500VAC for one minute

0.02mm max. (450g load) Shaft Radial Play Shaft Axial Play 0.08mm max. (450g load) Max. Radial Force 75N (20mm from the flange)Max. Axial Force

General Specifications

15N 1.8 degreeStep Angle

** Dimensions (in mm)

Connections

Page

10

M60STH series - High Torque 60mm / NEMA Size 23, 1.8 degree Hybrid Stepper Motors

Model Specifications

Single shaft

Model Part Number

Double shaft

Lengthmm

Inductance/phase

mH

Resistance/phase

Ω

Current/phase

A

VoltageV

ConnectionType

Unipolar

Parallel

Series

HoldingTorquemNm

RotorInertiagcm2

DetentTorque

gcm

No. ofLeads

Weightg

Unipolar

Parallel

Series

Unipolar

Parallel

Series

Unipolar

Parallel

Series

3 2 1.5 2 765 275 500

2.1 2.8 0.75 2 1079 275 500 8 47 600

4.2 1.4 3.0 8 1079 275 500

3.6 2 1.8 3.6 1147 400 700

2.52 2.8 0.9 3.6 1618 400 700 8 56 770

5.04

4.8

1.4

2

3.6

2.4

14.4

4.6

1618

1471

400 700

570 900

M60STH47-2008SF M60STH47-2008DF

M60STH56-2008SF M60STH56-2008DF

M60STH67-2008SF M60STH67-2008DF 3.36 2.8 1.2 4.6 2059 570 900 8 67 1200

6.72 1.4 4.8 18.4 2059 570 900

6 2 3.0 6.8 2157 840 1000

4.17 2.8 1.5 6.8 3040 840 1000 8 88 1400

8.4 1.4 6.0 27.2 3040 840 1000

M60STH88-2008SF M60STH88-2008DF

MOTION CONTROL PRODUCTS LTD Tel.: +44 (0)1202 599922 www.motioncontrolproducts.com

Step Angle AccuracyResistance Accuracy Inductance Accuracy Temperature Rise 80°C max. (rated current, 2 phases on)

±20%±10%±5% (full step, no load)

-20°C ~ +50°C

Insulation Resistance

Ambient Temperature

100MΩ min., 500VDC Dielectric Strength 500VAC for one minute

0.02mm max. (450g load) Shaft Radial Play Shaft Axial Play 0.08mm max. (450g load) Max. Radial Force 75N (20mm from the flange)Max. Axial Force

General Specifications

15N 1.8 degreeStep Angle

** Dimensions (in mm)

Connections

Page

12