Yaskawa DR2 Sigma Servo - Manual (Page 276)

SERVO SELECTION AND DATA SHEETS
5.4.1 Servomotor Dimensional Drawings cont.
264
(4) SGM Servomotor
Absolute encoder, with brake (Type SGM-jjjW1jB)
• 30 W (0.04 HP), 50 W (0.07 HP), 100 W (0.13 HP)
Absolute encoder
1024 P/R
Protective
Tube (Black)
Cross-section Y-Y
Encoder Plug
Motor Plug
Holding Brake
(Deenergisation Operation)
Voltage: 90 VDC, Dissipated current (Reference): 0.08 A
Brake Holding Torque
= Motor Rated Torque
Brake Lead
Encoder Lead
UL20276
2-φ4.3
(φ0.17)
MTG Holes
30030 (11.811.18)
30
0 -0.21
1.18
-0.0008 0
φ
(
)
φ
53
(φ
2.09)
Shaft end screw
hole
(SGM-jjA(B)W16B,
with key type only)
7
(0.28)
35 (1.38)
56 (2.20)
30030 (11.811.18)
φ
Motor Lead (Teflon wire) AWG24
UL1828 or UL3534
LM
LL
L
(0.0008)
φ0.02
φ
S
A
40 (1.57)
φ46
(φ1.81)
40
(1.57)
(0.0016)
0.04 A
A
(0.0008)
0.02
4
(0.16)
5 (0.20)
9.5 (0.37)
4−R3.7
Y
Y
QK
4
(0.16)
25 (0.98)
2.5 (0.10) LB
U
T
W
Screw
Type
SGM-
L LL LM LB S QK U W T Screw
dimen-
sions
Out-
put
W
(HP)
Approx.
mass
kg
(lb)
Allow-
able
radial
load
N (lb)
Allow-
able
thrust
load
N (lb)
A3AW12B 149.0
( 8 )
124.0
( 88)
36.5
(1 )
31.5
(1 2 )
6
(0 2 )
No key − 30
(0 0 )
0.75
(1 6 )
68
(1 3)
54
(12 1)
A3BW12B (5.87) (4.88) (1.44) (1.24) (0.24)
y
(0.04) (1.65) (15.3) (12.1)
A3AW14B 14
(0 )
1.2
(0 0 )
2
(0 08)
2
(0 08)
A3BW14B
(0.55) (0.05) (0.08) (0.08)
A3AW16B M2.5,
depth 5
A3BW16B
depth 5
(0.20)
A5AW12B 156.5
(6 16)
131.5
( 18)
44.0
(1 3)
No key − 50
(0 0 )
0.85
(1 8 )
A5BW12B (6.16) (5.18) (1.73)
y
(0.07) (1.87)
A5AW14B 14
(0 )
1.2
(0 0 )
2
(0 08)
2
(0 08)
A5BW14B
(0.55) (0.05) (0.08) (0.08)
A5AW16B M2.5,
depth 5
A5BW16B
depth 5
(0.20)
01AW12B 183.0
( 20)
158.0
(6 22)
61.5
(2 2)
40.5
(1 9)
8
(0 31)
No key − 100
(0 13)
0.95
(2 09)
78
(1 )
01BW12B (7.20) (6.22) (2.42) (1.59) (0.31)
y
(0.13) (2.09) (17.5)
01AW14B 14
(0 )
1.8
(0 0 )
3
(0 12)
3
(0 12)
01BW14B
(0.55) (0.07) (0.12) (0.12)
01AW16B M3,
depth 6
01BW16B
depth 6
(0.24)
5