Yaskawa SGDH Linear Sigma Series - Manual (Page 93)

3.8 Dimensional Drawings of SGLTW / SGLTM Linear Servomotors
3-45
3
(3) Magnetic Way with Base: SGLTM-40†††AY
Note: 1. The magnetic way may affect pacemakers. Keep a minimum distance of 200 mm (7.87 in) from the
magnetic way.
2. Two magnetic ways in a set can be connected to each other.
3. The magnetic way with base has the same characteristics as those of the magnetic way without base.
(SGLTM-40†††A)
Gap
Base
1.4 ±0.3
(0.06 ±
0.01 )*
-0.3
-0.1 L1
12.5 (0.49)* L3 5 (0.20)
L2 67.5 (2.66)*
67.5 (2.66)
5.6
㩩
202.5 (7.97)* 92.5 (3.64) L4
L5 92.5 (3.64) 17.5 (0.69)*
170 (6.69) 190 (7.48)
131 (5.16)
20
(0.79)
39 (1.54)
1.4 ±
0.3
(0.06 ±
0.01 )
83 (3.27)*
103 (4.06)*
1.2 (0.05)*
90 (3.54)
19.1 (0.75)
19.1 (0.75)
25.3 (1.00)
111.8
± 0.3
(4.40
± 0.01
)
1.2
± 0.3
(0.05
± 0.01
)
5.6
㩩
39 (1.54)
12.5 (0.49) 25 (0.98) 67.5 (2.66)*
67.5 (2.66)
L2
63 (2.48)
20 (0.79)
150 (5.91)*
S/N O/N
MADE IN JAPAN DATE TYPE: YASKAWA
S/N O/N
MADE IN JAPAN DATE TYPE:
YASKAWA
* Reference value
Units: mm (in)
2 × N1 - M8 screws, depth 10 (0.39) 2 × N2 - φ12 (φ0.47) mounting holes
(See the sectional view for the depth.)
Including magnet protection cover of plate
thickness 0.2 (0.01)
Coil assembly
2 × N1 - M8 bolts, depth 25 (0.98)
1
(0.04)
25 (0.98)
Magnetic Way
Model SGLTM-
L1 -0.1
-0.3
L2 L3 L4 L5 N1 N2
Approx.
Mass
kg (lb)
40405AY
405
(15.94)
337.5
(13.29)
387.5
(15.26)
202.5
(7.97)
202.5
(7.97)
6
(0.24)
2
(0.08)
13
(28.67)
40675AY
675
(26.57)
607.5
(23.92)
657.5
(25.89)
472.5
(18.60)
236.25
(9.31)
10
(0.39)
3
(0.12)
21
(46.30)
40945AY
945
(37.20)
877.5
(34.55)
927.5
(36.52)
742.5
(29.23)
247.5
(9.74)
14
(0.55)
4
(0.16)
30
(66.14)