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SGLG Series - Overview

Standard Force Magnetic Way

Specification
Linear Servomotor Model Number
SGLGW-30A
SGLGW-40A
050C
080C
140C
253C
365C
Rated Motor Speed (Reference Speed during Speed Control)*1 m/s
1.5
1.5
2.0
2.0
2.0
Maximum Speed m/s
5.0
5.0
5.0
5.0
5.0
Rated Force*1, *2 N
12.5
25
47
93
140
Maximum Force*1 N
40
80
140
280
420
Rated Current ARMS
0.51
0.79
0.80
1.6
2.4
Maximum Current*1 ARMS
1.6
2.5
2.4
4.9
7.3
Moving Coil Mass kg
0.10
0.15
0.34
0.60
0.87
Force Constant N/ARMS
26.4
33.9
61.5
61.5
61.5
BEMF Constant V/(m/s)
8.80
11.3
20.5
20.5
20.5
Motor Constant N/√W
3.66
5.63
7.79
11.0
13.5
Electrical Time Constant ms
0.4
0.4
0.4
0.5
0.5
Mechanical Time Constant ms
7.5
4.7
5.6
5.0
4.8
Thermal Resistance (with Heatsink) K/W
5.19
3.11
1.67
0.87
0.58
Thermal Resistance (without Heatsink) K/W
8.13
6.32
3.02
1.80
1.23
Magnetic Attraction Force N
0
0
0
0
0
Combined Magnetic Way, SGLGM- 30☐☐☐A 40☐☐☐C☐
Combined Serial Converter Unit, JZDP-☐☐☐☐ 250 251 252 253 254
Applicable SERVOPACKs SGD7S- R70A R90A R90A 1R6A 2R8A
SGD7W- 1R6A 1R6A 1R6A 1R6A 2R8A
1. These values are for operation in combination with a SERVOPACK when the temperatur of the armature winding is 100°C. The values for other items are at 20°C. These are typical values.
2. The rated forces are the continuous allowable force values at a surrounding air temperature of 40°C with an aluminum heat sink of the dimensions given in the following table.
• Heat Sink Dimensions
• 200mm x 300mm x 12mm: SGLGW-30A050C, -30A080C, -40A140C, and -60A140C
• 300mm x 400mm x 12mm: SGLGW-40A253C and -60A253C
• 400mm x 500mm x 12mm: SGLGW-40A365C and -60A365C
• 800mm x 900mm x 12mm: SGLGW-90A200C, -90A370C, and -90A535C

Specification
Linear Servomotor Model Number
SGLGW-60A
SGLGW-90A
140C
253C
365C
200C
370C
535C
Rated Motor Speed (Reference Speed during Speed Control)*1 m/s
2.3
2.3
2.3
1.8
1.5
1.5
Maximum Speed m/s
4.8
4.8
4.8
4.0
4.0
4.0
Rated Force*1, *2 N
70
140
210
325
550
750
Maximum Force*1 N
220
440
660
1300
2200
3000
Rated Current ARMS
1.2
2.2
3.3
4.4
7.5
10.2
Maximum Current*1 ARMS
3.5
7.0
10.5
17.6
30.0
40.8
Moving Coil Mass kg
0.42
0.76
1.1
2.2
3.6
4.9
Force Constant N/ARMS
66.6
66.6
66.6
78.0
78.0
78.0
BEMF Constant V/(m/s)
22.2
22.2
22.2
26.0
26.0
26.0
Motor Constant N/√W
11.1
15.7
19.2
26.0
36.8
45.0
Electrical Time Constant ms
0.45
0.45
0.45
1.4
1.4
1.4
Mechanical Time Constant ms
3.4
3.1
3.0
3.3
2.7
2.4
Thermal Resistance (with Heatsink) K/W
1.56
0.77
0.51
0.39
0.26
0.22
Thermal Resistance (without Heatsink) K/W
2.59
1.48
1.15
1.09
0.63
0.47
Magnetic Attraction Force N
0
0
0
0
0
0
Combined Magnetic Way, SGLGM- 60☐☐☐A 90☐☐☐C☐
Combined Serial Converter Unit, JZDP-☐☐☐☐ 258 259 260 264 265 266
Applicable SERVOPACKs SGD7S- 1R6A 2R8A 5R5A 120A 180A 200A
SGD7W- 1R6A 2R8A 5R5A - - -
1. These values are for operation in combination with a SERVOPACK when the temperatur of the armature winding is 100°C. The values for other items are at 20°C. These are typical values.
2. The rated forces are the continuous allowable force values at a surrounding air temperature of 40°C with an aluminum heat sink of the dimensions given in the following table.
• Heat Sink Dimensions
• 200mm x 300mm x 12mm: SGLGW-30A050C, -30A080C, -40A140C, and -60A140C
• 300mm x 400mm x 12mm: SGLGW-40A253C and -60A253C
• 400mm x 500mm x 12mm: SGLGW-40A365C and -60A365C
• 800mm x 900mm x 12mm: SGLGW-90A200C, -90A370C, and -90A535C

High Force Magnetic Way

Specification
Linear Servomotor Model Number
SGLGW-40A
SGLGW-60A
140C
253C
365C
140C
253C
365C
Rated Motor Speed (Reference Speed during Speed Control)*1 m/s
1.0
1.0
1.0
1.0
1.0
1.0
Maximum Speed m/s
4.2
4.2
4.2
4.2
4.2
4.2
Rated Force*1, *2 N
57
114
171
85
170
255
Maximum Force*1 N
230
460
690
360
720
1080
Rated Current ARMS
0.80
1.6
2.4
1.2
2.2
3.3
Maximum Current*1 ARMS
3.2
6.5
9.7
5.0
10.0
14.9
Moving Coil Mass kg
0.34
0.60
0.87
0.42
0.76
1.1
Force Constant N/ARMS
76.0
76.0
76.0
77.4
77.4
77.4
BEMF Constant V/(m/s)
25.3
25.3
25.3
25.8
25.8
25.8
Motor Constant N/√W
9.62
13.6
16.7
12.9
18.2
22.3
Electrical Time Constant ms
0.43
0.43
0.43
0.45
0.45
0.45
Mechanical Time Constant ms
3.7
3.2
3.1
2.5
2.3
2.2
Thermal Resistance (with Heatsink) K/W
1.67
0.87
0.58
1.56
0.77
0.51
Thermal Resistance (without Heatsink) K/W
3.02
1.80
1.23
2.59
1.48
1.15
Magnetic Attraction Force N
0
0
0
0
0
0
Combined Magnetic Way, SGLGM- 40☐☐☐A-M 60☐☐☐C☐-M
Combined Serial Converter Unit, JZDP-☐☐☐☐ 255 256 257 261 262 263
Applicable SERVOPACKs SGD7S- 1R6A 2R8A 3R8A 1R6A 3R8A 7R6A
SGD7W- 1R6A 2R8A 5R5A 1R6A 5R5A 7R6A
1. These values are for operation in combination with a SERVOPACK when the temperatur of the armature winding is 100°C. The values for other items are at 20°C. These are typical values.
2. The rated forces are the continuous allowable force values at a surrounding air temperature of 40°C with an aluminum heat sink of the dimensions given in the following table.
• Heat Sink Dimensions
• 200mm x 300mm x 12mm: SGLGW-40A140C and -60A140C
• 300mm x 400mm x 12mm: SGLGW-40A253C and -60A253C
• 400mm x 500mm x 12mm: SGLGW-40A365C and -60A365C