YASKAWA SGLFW User Manual page 95

(3) Magnetic Way: SGLTM-35
P
Y
0.2 Y
0.2 X
P
X
Gap
Includes a 0.2 (0.01) thick magnet cover.
+0.6
82
0
Mount the magnetic way
+0.02
so that its corner surfaces (3.23 )
0
are flush with the inner
90 ( 3.54
step. ±0.3 ±0.01
Assembly Dimensions
Note: 1. Two magnetic ways for both ends of coil assembly make one set. Spacers are mounted on magnetic ways
for safety during transportation. Do not remove the spacers until the coil assembly is mounted on a
machine.
2. The magnetic way may affect pacemakers. Keep a minimum distance of 200 mm (7.87 in) from the
magnetic way.
3. Two magnetic ways in a set can be connected to each other.
4. The dimensions marked with an
exactly the dimensions specified in the figure above. Mount magnetic ways as shown in Assembly
Dimensions. The values with an ♣ are the dimensions at preshipment.
5. Use socket headed screws of strength class 10.9 minimum for magnetic way mounting screws. Do not use
stainless steel screws.
Coil Assembly
Model SGLTM-
35324H
(12.76)
35540H
(21.26)
35756H
(29.76)
H
0
15
-0.2
0
(0.59 )
-0.01
70 (2.76)*
33
-0.2
55 (2.17)
Coil Assembly
2.4±
0.3
( 0.09± )
0.01
30.6
47 8 (0.31)*
(1.20)*
(1.85)
2×N-M6 tapped holes, depth 8 (0.31)
2.4±
0.3
( 0.09± )
0.01
12
(1.54
(0.47)*
Mount the magnetic way
so that its corner surfaces
are flush with the inner
)
step.
are the dimensions between the magnetic ways. Be sure to follow
-0.1
L1 L2
-0.3
324 270 (10.63)
(54 (2.13) × 5 (0.20))
540 486 (19.13)
(54 (2.13) × 9 (0.35))
756 702 (27.64)
(54 (2.13) × 13 (0.51))
3.8 Dimensional Drawings of SGLTW / SGLTM Linear Servomotors
-0.1
L1
-0.3
L2
54 (2.13)
0 0
(1.30 )
L2
-0.01
54 (2.13)
DATE JAPAN IN MADE TYPE:
S/N
O/N YASKAWA
Nameplate
YASKAWA O/N
TYPE: S/N
MADE IN JAPAN DATE
2×N-φ7 (0.28) mounting holes (See the sectional view for the depth.)
54 (2.13)
0
39 L2
-0.2
0
)
-0.1
-0.01
L1
-0.3
Approx.
N Mass
kg (lb)
6 4.8
(0.24) (10.56)
10 8
(0.39) (17.64)
14 11
(0.55) (24.25)
54
(2.13)*
30.6 (1.20)*
54
(2.13)*
Spacer: Do not remove them until the coil
assemb is mounted on the machine.
54
(2.13)*
* Reference length
Units: mm (in)
3-49
3