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Address:Armenia, 0064, Yerevan, 111 Raffi str.
Telephone:+ (374 10) 738323
+ (374 10) 741140
Fax:+ (374 10) 743750
E-mail:info@raomars.com
Linear motors
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Linear Motors Series 1ML
General features of synchronous linear motors series 1ML
Features

1ML25

S

1ML25

M

1ML25

L

1ML50

S

1ML50

M

1ML50

L

1ML100

S

1ML100

M

1ML100

L
Long-time tug with natural cooling Fa, N
62
90
125
124
180
270
250
370
520
Peak load Fp (2…3 c), N (winding 20oC)
130
200
240
250
350
550
500
740
1030
Continuous current Ia, A
2,2
2,2
2,2
2,5
2,5
2,5
3,2
3,2
3,2
Peak current Ip (2…3 c), A
4,4
4,4
4,4
5
5
5
6,4
6,4
6,4
Max. speed Fa V , m/s
10
9,2
8,8
8
6,2
5,1
3,5
2,8
2,3
Force constant Kf, N/A
28,2
40,9
56,8
49,6
72
108
78,125
115,625
162,5
Pole pitch, mm
33
Max. speed at Fp Vmax, m/s
9,1
8,4
8,0
7,3
5,6
4,6
3,2
2,5
2,1
Reverse EMF constant Ke
25,0
27,2
28,4
31,3
40,3
49,0
71,4
89,3
108,7
Overall sizes and coupling dimensions 1ML25; 1ML50; 1ML100



Type
Size, mm
L
H
A
C
D
E
F
G
N
1ML25S
163
46
25
43
11.5
70
140
-
6
1ML25M
229
11
69
138
69
8
1ML25L
295

18.5
86
172
86
1ML50S
163
50
68
11.5
70
140
-
6
1ML50M
229
11
69
138
69
8
1ML50L
295
18.5
86
172
86
1M100S
163
100
118
11.5
70
140
-
6
1ML100M
229
11
69
138
69
8
1ML100L
295
18.5
86
172
86
Magnetic track for motors Series 1ML25; 50; 100 and 2ML25;50;100



Overall sizes and coupling dimensions
B1,мм
B2,мм
K,мм
h,мм
H1,мм
1MLW25
55
25
41
7,5
10,7
2MLW25
1MLW50
80
50
66
2MLW50
1MLW100
130
100
116
2MLW100
Linear Motors Series 2ML

  • Motors Series 2ML are synchronous symmetrical motors with double-sided track. A close air gap between the armature and the magnetic track (0.6 mm) is ensured by linear bearings.

    Between the magnetic track and armature there is a small attractive force, i.e., the linear bearings are slightly loaded, thus ensuring a long life of the linear bearings and their high dynamic characteristics. The force is transmitted directly through the air gap, there being no mechanical gear. That is what ensures high precision of motor characteristics: speed, acceleration and reliability.

    Applilcations:machine building, robotic systems, transportation, multidimentional machine tools with numerical programming, machining centers demanding max. dynamic characteristics.

    Included in the Series are three standard sizes 2ML25; 2ML50;2ML100.

    Basic characteristics:

    Range of traction 130-1000 N ;
    Max. traction ratio 2-3;
    Integrated sensor of thermal protection;
    Protection rating IP65 ;
    Isolation thermal resistance rating F.

General features of synchronous linear motors series 2ML
Features

2ML25

S

2ML25

M

2ML25

L

2ML50

S

2ML50

M

2ML50

L

2ML100

S

2ML100

M

2ML100

L
Long-time tug with natural cooling Fa, N
130
180
260
250
370
530
500
760
1000
Peak load Fp (2…3 c), N (winding 20oC)
250
350
550
500
750
1050
1000
1500
2000
Continuous current Ia, A
5.8
5.8
5.8
6.2
6.2
6.2
6.0
6.0
6.0
Peak current Ip (2…3 c), A
11.6
11.6
11.6
12.4
12.4
12.4
12.0
12.0
12.0
Max. speed Fa V , m/s
9.2
6.5
5.0
5.7
3.7
3.0
2.8
2.6
2,3
Force constant Kf, N/A
22.4
31
46.5
40
60
85
83
127
167
Pole pitch, mm
33
Max. speed at Fp Vmax, m/s
8.4
5.9
4.6
5.2
3.4
2.7
2.5
2,5
2,1
Reverse EMF constant Ke
27.2
38.5
50.0
43.9
67.6
83.3
89.3
96.2
108,7
Overall sizes and coupling dimensions 2ML25



Type
Size, mm
L
H
A
B
C
D
E
F
G
N
2ML25S
142
55,5
25
8
58
10
59
162
-
6
2ML25M
205
160
2ML25L
268
162
82
8
Overall sizes and coupling dimensions 2ML50; 2ML100



Overall sizes and coupling dimensions



Тип
Размеры , мм
L
H
A
B
C
D
E
F
G
N
2ML50S
268
84,5
50
8
58
10
61
162
-
6
2ML50M
22,5
80
160
2ML50L
12
82
162
82
8
2ML100S
134,5
100
10
61
162
-
6
2ML100M
22,5
80
160
2ML100L
12
82
162
82
8