Yaskawa SGDH Linear Sigma Series - Manual (Page 82)

3 Specifications and Dimensional Drawings
3.7.4 SGLF†-1Z Linear Servomotors
3-34
(2) Magnetic Way: SGLFM-1Z†††A
Note: 1. Multiple SGFLM-1Z A magnetic ways can be connected. Connect magnetic ways so that the refer-
ence marks match one on the other in the same direction.
2. The magnetic way may affect pacemakers. Keep a minimum distance of 200 mm from the magnetic way.
* Reference length
6.5 (0.26)
Assembly Dimensions
Reference mark
S S S S N N N N
Reference mark
Reference marks
Nameplate
Coil assembly
8.6°
43.2 -0.2
0
L1
L2
(L3)
-0.3
-0.1
TYPE:
YASKAWA
TYPE:
YASKAWA S/N O/N
MADE IN JAPAN DATE
9 (0.35) 5 (0.20)
43 (1.69)*
58 ± 0.1
(2.28 ± 0.004 )
1.5 (0.06)
φ
11.5
(φ
0.45)
The height of screw head must be 6.7 (0.26) max.
6.5 (0.26)*
125 (4.92) 112 (4.41)
57.5 (2.26)*
61.5 (2.42)*
119 (4.69)*
62.5 (2.46)
62.5 (2.46)*
67.5 (2.66)
(Tow φ4 (φ0.16) marks are engraved.)
(1.70 ) -0.01
0
2 ×N-φ7 (φ0.28) mounting holes
φ11.5 (φ0.45) counter boring,
depth 1.5 (0.06)
43.2 (1.70)*
* Reference length
Units: mm (in)
(Gap1 (0.04))
14
(0.55)
67.5 (2.66)*
Magnetic Way
Model SGLFM-
L1
-0.1
-0.3
L2 L3* N
Approx.
Mass
kg (lb)
1Z405A
405
(15.94)
337.5 (13.29)
(67.5 (2.66) × 5 (0.20))
423.9
(16.69)
6
(0.24)
5
(11.02)
1Z675A
675
(26.57)
607.5 (23.92)
(67.5 (2.66) × 9 (0.35))
693.9
(27.32)
10
(0.39)
8.3
(18.30)
1Z945A
945
(37.20)
877.5 (34.55)
(67.5 (2.66) × 13 (0.51))
963.9
(37.95)
14
(0.55)
12
(26.46)