2 phase stepping motors 1,8 degr/step

short form selection chart

by flange size:

                                                                         
                                                                                        

 

20-28 mm (NEMA-11)

39-mm       (NEMA 16) 

42-mm       (NEMA-17)

56-mm       (NEMA-23) 

86-mm       (NEMA-34)

20 - 28mm:

flat type
 

Dimensions (mm)

28 x 9,4

75

Drive method

Bipolar

Bipolar

Holding torque (mN-m)

14,7

78,5

partnumber

KV2810

KA5910

39mm flanche size        
   

Dimensions (mm) sq 20 Sq20 sq20 x sq20 sq20 x

sq28 x 31,5

sq28 x 45 sq28 x 51

sq35 x 25

sq39 x 20,8

sq39 x 20,8

sq35 x 25

sq39 x 27

sq39 x 27 

sq39 x 31 

sq39 x 31

sq39 x 31

sq39 x 37

Drive method

Bipolar Bipolar

Bipolar

Bipolar

Bipolar

Bipolar

Bipolar Bipolar

Bipolar

Unipolar

Bipolar

Bipolar

Unipolar 

Bipolar

Unipolar

Unipolar

Bipolar

Unipolar

Holding torque (mN-m)

18 20

30

30

42

60

93,2 117,7

40

59

78

40

88

118

96 to 145

127

157

215 to 235

Rotor inertia (g.cm²)

2 2,3

2

3,6

3,6

9

12 18

6,4

14

14

6,4

9,8

9,8

17

11,8

11,8

27

Partnumber

MT08FP12  
MT08FP14  

PR20H-30

MT08FP17  

PR20H-42

PR28H-32

PR28H-45 PR28H-51

 SST35D1 

KH39EM2-801

KH39EM2-851 

SHP35D

KH39FM2-801

KH39FM2-851

 SST39D10

KH39GM2-801

KH39GM2-851

SST39D20 

suitable driver                             AD1231   AD1231 AD1231 AD1231 AD1231  

            x       

          x          

     x           

         x           

          x         

 x

          x          

            x        

x



42-mm flange (NEMA17) stepping motor:

 
 

               
Dimensions (mm)

sq42 x 34

sq42 x 31

sq42 x 32

sq42 x 35

sq42 x 34

sq42 x 34

sq42 x 34

sq42 x 34

sq42 x 34

sq42 x 34

sq42 x 34

sq42 x 34

sq42 x 34

Drive method

Unipolar

Unipolar

Unipolar

Unipolar

Bipolar

Bipolar

Bipolar

Unipolar

Unipolar

Unipolar

Unipolar

Unipolar

Unipolar

Holding torque (mN-m)

140

166 to 186

186

228

197

   

215

226

233

237

235

238

Rotor inertia (g.cm²)

38

27

45

56

38

42

42

33

33

33

33

33

33

Partnumber

KH42HM2-90/1

SST42D10

SST45D0 

SST45D1 

KH42HM2-95/6

KH42HM2-80

KH42HM2-85

SST43D104

SST43D106

SST43D108

SST43D112

SST43D115

SST43D110

suitable driver                        

FSD2B               

                

              

              

FSD2U              

                  x

         x        

      x

x

x

x

x

x



 
     

           
Dimensions (mm)

sq42 x 40

sq42 x 40

sq42 X 38

sq42 x39 

sq42 x 40

sq42 x 40

sq42 x 40

sq42 x 40

sq42 x 40

sq42 x 40

sq42 x 40

sq42 x 40

sq42 x 40

Drive method

Unipolar

Bipolar

Unipolar

Bipolar 

Unipolar

Unipolar

Bipolar

Unipolar

Unipolar

Unipolar

Unipolar

Unipolar

Unipolar

Holding torque (mN-m)

236

314

294

 330 to 440

314 to 341

 

 

313

322

321

338

341

329

Rotor inertia (g.cm²)

56

56

48

100 

56

48

48

48

56

56

56

56

56

Partnumber

KH42JM2-90/1 

KH42JM2-95

SST42D203

 

KF4239-ET2B

SST43D2

KH42JM2-80

KH42JM2-85

SST43D204

SST43D206

SST43D208

SST43D210

SST43D212

SST43D214

suitable driver                                   x                     x        x  

               x  

       x          

       x          

x

x

x

x

x

x



 

 
                   
Dimensions (mm) sq42 x 40 sq42 x 42 sq42 x 42,5

sq42 x 50

sq42 x 50

sq42 x 50

sq42 x 50

Ø42 x 35

Ø42 x 40

Ø42 x 50

Ø42 x 35

Ø42 x 40

Ø42 x 50

Drive method

Unipolar

Bipolar 

Unipolar

Unipolar

Bipolar

Unipolar

Bipolar

Unipolar

Unipolar

Unipolar

Bipolar

Bipolar

Bipolar

Holding torque (mN-m)

313

460 

313

340

403

 

 

216

324

471

231

373

520

Rotor inertia (g.cm²)

56

145 

82

85

85

76

76

50

70

100

50

70

100

Partnumber

SST43D216

KF4242-EN2B80

 

SST45D2

KH42KM2-90

KH42KM2-95

KH42KM2-80

KH42KM2-85

KA50HM2-50

KA50JM2-50

 

KA50KM2-50

KA50HM2-55 KA50JM2-55 KA50KM2-55

KA50KM2-50

KA50HM2-55 KA50JM2-55 KA50KM2-55
suitable driver                                                   x                     x                           x                 x              x                        x                 x                 x                            x           x          



56-mm flange size (NEMA23) and bigger:

   
 

 

 

 
Dimensions (mm)

sq56 x 42

sq56 x 42

sq56 x 42

sq56 x 42

 

sq56 x 54

sq56 x 54

sq56 x 48,5

sq56 x 49

sq56 x 54,5

sq56 x 76

sq56 x 76

sq56 x 77,5

Drive method

Unipolar

Bipolar

Bipolar

Unipolar

Unipolar

Unipolar

Bipolar

Unipolar

Bipolar

Unipolar

Unipolar

Bipolar

Unipolar

Holding torque (mN-m)

422

441

490

667 to 688

707

834

932

926 to 955

710

1088 to 1123

1324

1373

1847 to 1906

Rotor inertia (g.cm²)

115

135

115

145

180

188

188

210

230

245

269

269

470

Partnumber

KH56JM2-90 

SST58D18

KH56JM2-95

SST59D1 

KA60JM2

KH56KM2-90

KH56KM2-95

SST59D2

SST58D28

SST59D3

KH56QM2-90

KH56QM2-95

SST59D5

suitable driver                                                                                                                                                                                                       

 FSD2B

FSD2U

                  


                     
                         
Dimensions (mm)

sq56 x 54

sq56 x 42

sq56 x 65

sq56 x 48,5

sq56 x 77

sq56 x 42

sq56 x 49

sq56 x 54

sq56 x 65

sq56 x 77

sq56 x 54,5

sq56 x 77,5

Drive method

Bipolar

Bipolar

Bipolar

Bipolar

Bipolar

Unipolar

Unipolar

Unipolar

Unipolar

Unipolar

Bipolar

Bipolar

Holding torque (mN-m)

878

870 to 890

1080

1200 to 1240

1390

441

710

878

1080

1390

1410 to 1460

2400 to 2480

Rotor inertia (g.cm²)

290

145

330

210

430

372

637

725

921

1176

245

470

Partnumber

SST58D38

SST59D1

SST58D48

SST59D2

SST58D58

SST58D1

SST58D2

SST58D3

SST58D4

SST58D5

SST59D3

SST59D5

suitable driver                                                                                                                                                                                                                                            


#83-mm flanche
 

Dimensions (mm)

sq56 x 44

sq56 x 54

sq56 x 65

sq56 x 44

sq56 x 54

sq56 x 65

Drive method

Unipolar

Unipolar

Unipolar

Bipolar

Bipolar

Bipolar

Holding torque (mN-m)

707

1011

1315

805

1207

1600

Rotor inertia (g.cm²)

180

270

360

180

270

360

Partnumber

KA60JM2 

KA60KM2 

KA60LM2 

KA60JM2 

KA60KM2 

KA60LM2 

suitable driver                                    

 56mm sq. (NEMA-23) 1,8 degr

 

 

 

 NEMA 34; size 86sq; 1,8 deg

 

 
standard size
Holding Torque
Model
winding resistance
Current
Voltage
Inductance
Rotor inertia
leads
mass
drive method
options
mm
size
Length
mN-m
Ohm/phase
A/phase
V
mH/phase
g-cm²
pcs
g
86 sq
66
3300
KH86QM2-951
3,6
1,4
5,04
23
1800
 
2000
 
 
86 sq
66
3300
KH86QM2-952
0,94
3,18
2,99
4,5
1800
 
2000
 
 
86 sq
76
4000
KH86RM2-951
4,2
1,4
5,6
31
2300
 
2500
 
 
86 sq
76
4000
KH86RM2-952
1
3,18
3,12
5,9
2300
 
2500
 
 
86 sq
78,5
4500
MT34HE31084M4LC
0,16
8,4
1,3
1,4
1400
4
2400
Bipolar
IP65
86 sq
79
5940
MT34HE31042B8K
0,8
4,2
3,36
4
1400
4
 
Bipolar
 
86 sq
96
6400
KH86TM2-951
5,6
1,4
7,84
47,5
3700
 
3000
 
 
86 sq
96
6400
KH86TM2-952
1,32
3,18
4,2
9,1
3700
 
3000
 
 
86 sq
127
9300
KH86WM2-951
7,6
1,4
10,64
68
5500
 
4500
 
 
86 sq
127
9300
KH86WM2-952
1,9
2,8
5,32
14
5500
 
4500
 
 
86 sq
118,5
11800
MT34HE47120M4LC
0,25
12
3
1,7
2500
4
4000
Bipolar
IP65
86 sq
118,5
11800
MT34HE47060B8K
0,8
6
4,8
4,2
2500
4
4000
Bipolar
 
86 sq
118,5*
11800
MT34HE470608B8F1
0,8
6
4,8
4,2
2500
4
4000
Bipolar
brake
86 sq
118,5
11800
MT34HE47090M8K
0,45
9
4,05
1,6
2500
4
4000
Bipolar
 
86 sq
158,5
12200
MT34HE62060M8K
0,65
6
3,9
3,4
4800
4
5500
Bipolar
 
86 sq
158,5
12200
MT34HE62060B8K
0,65
6
3,9
3,4
4800
4
5500
Bipolar
 
86 sq
67,5
36000
MT34HE26060M4KV
0,23
6
1,38
1,72
1100
4
2000
Bipolar
 
86 sq
96,5
7000
MT34HE38060M4KV
0,36
6
2,16
2,8
3000
4
3000
Bipolar
 
86 sq
125,5
9300
MT34HE50060M4KV
0,37
6
2,2
3,4
2775
4
4240
Bipolar
 

 

 

sizes flansch

 mm

20x20

 20x20

 20x20

 20x20

 20x20

28x28 

28x28 

28x28 

Length

mm

 

 

30

 

42

 31,5

45 

51 

drive method

type of winding

bipolar

bipolar

bipolar

bipolar

bipolar

bipolar 

 bipolar

bipolar 

holding torque

mNm

18

20

30

30

42

 60

93,2 

117,7 

step angle

˚

1,8

1,8

1,8

1,8

1,8

 1,8

 1,8

1,8 

rotor inertia

kg.m² (x10₋₇)

2

2,3

2

3,6

3,6

 9

12 

 18

part nr.

 

MT08FP12

MT08FP14

PR20H-30

MT08FP17

PR20H42

 PR28H-32

 PR28H-45

 PR28H-51

 suitable driver

 

 

 

 AD1231

 

 AD1231

 AD1231

 AD1231

 AD1231

 sizes 35 to 39 mm

 

sizes flansch mm 35x35 35x35 39x39 39x39 39x39 38x39 39x39 39x39 39x39 39x39
Length mm 25 25 20,8 20,8 27 27 31 31 31 37
drive method type of winding Bipolar bipolar Unipolar bipolar Unipolar bipolar Unipolar Unipolar bipolar Unipolar
holding torque mNm 40 40 59 78 88 118 96 to 145 127 157 215 to 235
step angle ˚ 1,8 1,8 1,8 1,8 1,8 1,8 1,8 1,8 1,8 1,8
rotor inertia kg.m² (x10₋₇) 6,4 6,4 14 14 9,8 9,8 17 11,8 11,8 27
part nr.   SST35D1 SHP35D KH39EM2-801 KH39EM2-851 KH39FM2-801 KH39FM1-851 SST39D10 KH39GM2-801 KH39GM2-851 SST39D20

 

 

 

Contact us for more detailed information:

+31 499 371007 (NL) 

+49 2157 128990 (DE)

mail: info@dynetics.eu

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