GSM Series

GSM Series

STANDARD CAPACITY ELECTRIC LINEAR ACTUATORS FOR EXCEPTIONAL RESULTS

Industrial - Exlar

The GSM Series is a Legacy Product. Need a comparable replacement, try our GTX Series actuators!

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Overview

 
Quick Data
Models:
 GSM20, GSM30, GSM40
Frame Sizes:
 2, 3, 4 in (60, 80, 100 mm)
Stroke Length:

3, 4, 6, 8, 10, 12, 14, 18 in
(76, 102, 152, 203, 254, 305, 356, 457 mm)
Screw Lead:
 0.1, 0.2, 0.4, 0.5, 0.75 in (2, 5, 10, 13, 19 mm)
Linear Speeds:
 up to 37.5 in/s (952 mm/s)
Continuous Thrust Capacity:
 103 to 3,457 lbf (458 to 15.3 kN)
Standards/Ratings:
 UL Class 180H insulation, IP54S (IP65S op

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Product Specifications

 

GSM20 Performance Specifications

GSM20 MECHANICAL SPECIFICATIONS

Motor Stacks

 

1

1

1

2

2

2

Screw Lead Designator

 

1

2

4

1

2

4

Screw Lead

in

0.1

0.2

0.4

0.1

0.2

0.4
 

mm

2.54

5.08

10.16

2.54

5.08

10.16

Continuous Force (Motor Limited)

lbf

367

195

103

578

307

163
 

N

1632

867

459

2571

1366

723

Max Velocity

in/sec

8.3

16.8

33.3

8.3

16.8

33.3
 

mm/sec

211.7

423.3

846.7

211.7

423.3

846.7

Friction Torque  (standard screw)

in-lbf

1

1

1

1.1

1.1

1.1
 

N-m

0.12

0.12

0.12

0.12

0.12

0.12

Friction Torque  (preloaded screw)

in-lbf

1.25

1.25

1.25

1.25

1.25

1.25
 

N-m

0.14

0.14

0.14

0.14

0.14

0.14

Min Stroke

in

3

3

3

3

3

3
 

mm

76

76

76

76

76

76

Max Stroke

in

12

12

12

12

12

12
 

mm

305

305

305

305

305

305

C_a (Dynamic Load Rating)

lbf

1568

1219

738

1568

1219

738
 

N

6970

5422

3283

6970

5422

3283

Inertia (zero stroke)

lb-in-s^2

0.0007758

0.0007758

0.0007758

0.00086

0.00086

0.00086
 

Kg-m^2

0.0000008766

0.0000008766

0.0000008766

0.0000009717

0.0000009717

0.0000009717

Inertia Adder  (per inch of stroke)

lb-in-s^2/in

0.00004667

0.00004667

0.00004667

0.00004667

0.00004667

0.00004667
 

Kg-m^2/in

0.00000005273

0.00000005273

0.00000005273

0.00000005273

0.00000005273

0.00000005273

Weight (zero stroke)

lb

4.5

4.5

4.5

5

5

5
 

Kg

2.04

2.04

2.04

2.27

2.27

2.27

Weight Adder (per inch of stroke)

lb

0.5

0.5

0.5

0.5

0.5

0.5
 

Kg

0.23

0.23

0.23

0.23

0.23

0.23

Printable view

GSM30 Performance Specifications

GSM30 MECHANICAL SPECIFICATIONS

Motor Stacks

1

1

1

2

2

2

Screw Lead Designator

1

2

5

1

2

5

Screw Lead

in

0.1

0.2

0.5

0.1

0.2

0.5
 

mm

2.54

5.08

12.7

2.54

5.08

12.7

Continuous Force (Motor Limited)

lbf

792

449

190

1277

724

306
 

N

3521

1995

845

5680

3219

1363

Max Velocity

in/sec

5

10

25

5

10

25
 

mm/sec

127

254

635

127

254

635

Friction Torque  (standard screw)

in-lbf

1.5

1.5

1.5

1.7

1.7

1.7
 

N-m

0.17

0.17

0.17

0.19

0.19

0.19

Friction Torque  (preloaded screw)

in-lbf

1.75

1.75

1.75

1.75

1.75

1.75
 

N-m

0.2

0.2

0.2

0.2

0.2

0.2

Min Stroke

in

3

3

3

3

3

3
 

mm

76

76

76

76

76

76

Max Stroke

in

18

18

18

18

18

18
 

mm

457

457

457

457

457

457

C_a (Dynamic Load Rating)

lbf

3310

3570

3016

3310

3570

3016
 

N

14724

15880

13416

14724

15880

13416

Inertia (zero stroke)

lb-in-s^2

0.002655

0.002655

0.002655

0.002829

0.002829

0.002829
 

Kg-m^2

0.000003000

0.000003196

Inertia Adder  (per inch of stroke)

lb-in-s^2/in

0.0001424
 

Kg-m^2/in

0.0000001609

Weight (zero stroke)

lb

6.5

6.5

6.5

7.65

7.65

7.65
 

Kg

2.95

2.95

2.95

3.47

3.47

3.47

Weight Adder (per inch of stroke)

lb

1.1

1.1

1.1

1.1

1.1

1.1
 

Kg

0.5

0.5

0.5

0.5

0.5

0.5

 

GSM30 ELECTRICAL SPECIFICATIONS

Motor Stator

 

118

138

158

168

218

238

258

268

Bus Voltage

Vrms

115

230

400

460

115

230

400

460

Speed @ Bus Voltage

rpm

3000

3000

3000

3000

3000

3000

3000

3000

RMS Sinusoidal Commutation

Continuous Motor Torque

lbf-in

16.9

16.8

16.3

16

26.9

27.1

26.7

27
 

Nm

1.91

1.9

1.84

1.81

3.04

3.06

3.01

3.05

Torque Constant  (Kt) (+/- 10% @ 25°C)

lbf-in/A

4.4

8.7

15.5

17.5

4.4

8.7

15.5

17.5

 

Nm/A

0.49

0.99

1.75

1.97

0.49

0.99

1.75

1.97

Continuous Current Rating

A

4.3

2.2

1.2

1

6.9

3.5

1.9

1.7

Peak Current Rating

A

8.6

4.3

2.4

2

13.8

6.9

3.8

3.4

O-PK Sinusoidal Commutation

Continuous Motor Torque

lbf-in

16.9

16.8

16.3

16

26.9

27.1

26.7

27
 

Nm

1.91

1.9

1.84

1.81

3.04

3.06

3.01

3.05

Torque Constant  (Kt) (+/- 10% @ 25°C)

lbf-in/A

3.1

6.2

11

12.4

3.1

6.2

11

12.4
 

Nm/A

0.35

0.7

1.24

1.4

0.35

0.7

1.24

1.4

Continuous Current Rating

A

6.1

3

1.7

1.4

9.7

4.9

2.7

2.4

Peak Current Rating

A

12.2

6.1

3.3

2.9

19.5

9.8

5.4

4.9

Motor Stator Data

Voltage Constant  (Ke) (+/- 10% @ 25°C)

Vrms/Krpm

29.8

59.7

105.8

119.3

29.8

59.7

105.8

119.3
 

Vpk/Krpm

42.2

84.4

149.7

168.7

42.2

84.4

149.7

168.7

Pole Configuration

8

8

8

8

8

8

8

8

Resistance  (L-L)(+/- 5% @ 25°C)

Ohms

2.7

10.8

36.3

47.9

1.1

4.4

14.1

17.6

Inductance (L-L)(+/- 15%)

mH

7.7

30.7

96.8

123

3.7

14.7

46.2

58.7

Brake Inertia

lbf-in-sec^2

0.00033

0.00033

0.00033

0.00033

0.00033

0.00033

0.00033

0.00033
 

Kg-cm^2

0.38

0.38

0.38

0.38

0.38

0.38

0.38

0.38

Brake Current @ 24 VDC

A

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

Brake Holding Torque

lbf-in

40

40

40

40

40

40

40

40
 

Nm

4.5

4.5

4.5

4.5

4.5

4.5

4.5

4.5

Brake Engage/Disengage Time

ms

19/29

19/29

19/29

19/29

19/29

19/29

19/29

19/29

Mechanical Time Constant  (tm), ms

min

4.9

4.9

5.2

5.4

2

2

2

2
 

max

9.4

9.5

10.1

10.5

3.9

3.8

3.9

3.8

Electrical Time Constant (te)

ms

2.9

2.8

2.7

2.6

3.3

3.4

3.3

3.3

Insulation Class

180 (H)

180 (H)

180 (H)

180 (H)

180 (H)

180 (H)

180 (H)

180 (H)


Test data derived using NEMA recommended aluminum heatsink 10" x 10" x 3/8" at 25°C Specifications subject to change without notice. 

Printable view

GSM40 Performance Specifications

GSM40 MECHANICAL SPECIFICATIONS

Motor Stacks

 

1

1

1

1

2

2

2

2

Screw Lead Designator

1

2

5

8

1

2

5

8

Screw Lead

in

0.1

0.2

0.5

0.75

0.1

0.2

0.5

0.75
 

mm

2.54

5.08

12.7

19.05

2.54

5.08

12.7

19.05

Continuous Force (Motor Limited)

lbf

2089

1194

537

358

3457

1975

889

593
 

N

9293

5310

2390

1593

15377

8787

3954

2636

Max Velocity

in/sec

5

10

25

37.5

5

10

25

37.5
 

mm/sec

127

254

635

953

127

254

635

953

Friction Torque  (standard screw)

in-lbf

2.7

2.7

2.7

2.7

3

3

3

3
 

N-m

0.31

0.31

0.31

0.31

0.34

0.34

0.34

0.34

Friction Torque  (preloaded screw)

in-lbf

3

3

3

3

3

3

3

3
 

N-m

0.34

0.34

0.34

0.34

0.34

0.34

0.34

0.34

Min Stroke

in

4

4

4

4

6

6

6

6
 

mm

102

102

102

102

152

152

152

152

Max Stroke

in

18

18

18

12

18

18

18

12
 

mm

457

457

457

305

457

457

457

305

C_a (Dynamic Load Rating)

lbf

4736

4890

4218

3328

4736

4890

4218

3328
 

N

21067

21751

18763

14804

21067

21751

18763

14804

Inertia (zero stroke)

lb-in-s^2

0.01132

0.01132

0.01132

0.01132

0.01232

0.01232

0.01232

0.01232
 

Kg-m^2

0.001279

0.001279

0.001279

0.001279

0.001392

0.001392

0.001392

0.001392

Inertia Adder  (per inch of stroke)

lb-in-s^2/in

0.000564

0.000564

0.000564

0.000564

0.000564

0.000564

0.000564

0.000564
 

Kg-m^2/in

0.0000006372

Weight (zero stroke)

lb

8

8

8

8

11.3

11.3

11.3

11.3
 

Kg

3.63

3.63

3.63

3.63

5.13

5.13

5.13

5.13

Weight Adder (per inch of stroke)

lb

2

2

2

2

2

2

2

2
 

Kg

0.91

0.91

0.91

0.91

0.91

0.91

0.91

0.91

 

GSM40 ELECTRICAL SPECIFICATIONS

Motor Stator

 

118

138

158

168

218

238

258

268

Bus Voltage

Vrms

115

230

400

460

115

230

400

460

Speed @ Bus Voltage

rpm

3000

3000

3000

3000

3000

3000

3000

3000

RMS Sinusoidal Commutation

Continuous Motor Torque

lbf-in

47.5

47.5

45.9

45.4

75.1

78.6

78.7

79.5
 

Nm

5.37

5.36

5.19

5.13

8.49

8.89

8.89

8.99

Torque Constant  (Kt) (+/- 10% @ 25°C)

lbf-in/A

4.1

8.2

14.5

16.8

4.1

8.2

14.5

16.8
 

Nm/A

0.46

0.93

1.64

1.9

0.46

0.93

1.64

1.9

Continuous Current Rating

A

12.9

6.5

3.5

3

20.5

10.7

6

5.3

Peak Current Rating

A

25.9

12.9

7.1

6

40.9

21.4

12.1

10.6

O-PK Sinusoidal Commutation

Continuous Motor Torque

lbf-in

47.5

47.5

45.9

45.4

75.1

78.6

78.7

79.5
 

Nm

5.37

5.36

5.19

5.13

8.49

8.89

8.89

8.99

Torque Constant  (Kt) (+/- 10% @ 25°C)

lbf-in/A

2.9

5.8

10.3

11.9

2.9

5.8

10.3

11.9
 

Nm/A

0.33

0.66

1.16

1.34

0.33

0.66

1.16

1.34

Continuous Current Rating

A

18.3

9.1

5

4.3

28.9

15.1

8.5

7.5

Peak Current Rating

A

36.6

18.3

10

8.6

57.9

30.3

17.1

15

Motor Stator Data

    

Voltage Constant (Ke)  (+/- 10% @ 25°C)

Vrms/Krpm

28

56

99.3

114.6

28

56

99.3

114.6
 

Vpk/Krpm

39.6

79.2

140.5

162.1

39.6

79.2

140.5

162.1

Pole Configuration

8

8

8

8

8

8

8

8

Resistance  (L-L)(+/- 5% @ 25°C)

Ohms

0.42

1.7

5.7

7.8

0.2

0.72

2.26

3

Inductance (L-L)(+/- 15%)

mH

3

11.9

37.5

49.9

1.2

5.4

18.2

23.1

Brake Inertia

lb-in-sec^2

0.00096

0.00096

0.00096

0.00096

0.00096

0.00096

0.00096

0.00096
 

Kg-cm^2

1.08

1.08

1.08

1.08

1.08

1.08

1.08

1.08

Brake Current @ 24 VDC

A

0.67

0.67

0.67

0.67

0.67

0.67

0.67

0.67

Brake Holding Torque

bf-in

97

97

97

97

97

97

97

97
 

Nm

11

11

11

11

11

11

11

11

Brake Engage/Disengage Time

ms

20/29

20/29

20/29

20/29

20/29

20/29

20/29

20/29

Mechanical Time Constant (tm), ms

min

4.5

4.5

4.8

4.9

2.1

1.9

1.9

1.9
 

max

6

6

6.4

6.6

2.8

2.6

2.6

2.5

Electrical Time Constant (te)

ms

7

7

6.6

6.4

5.9

7.5

8

7.8

Insulation Class

180 (H)

180 (H)

180 (H)

180 (H)

180 (H)

180 (H)

180 (H)

180 (H)


Test data derived using NEMA recommended aluminum heatsink 12" x 12" x 1/2" at 25°C Specifications subject to change without notice

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