YASKAWA SGDH, User Manual

Page: 217 / 616

3.17 Dimensional Drawings of SGMDH Servomotors (2000min
-1
)
3-151
3
3.17 Dimensional Drawings of SGMDH Servomotors (2000min
-1
)
These Servomotors are not provided with gears.
3.17.1 SGMDH Servomotors (2000min
-1
) Without Gears and With/Without Brakes
Models with oil seals are of the same configuration.
* 1. The detector is a 17-bit encoder (absolute/incremental).
* 2. For Servomotors with brakes,
† B is appended to the end of each model name.
φ 235
(
φ 9.25)
φ
270
(
φ
10.63)
220( 8.66)
KB1
KB2
L
4-
φ
13.5 Mounting
holes
φ
S
100(
4.29)
161(6.34)
88 (3.46)
φ
200
0 -0.046
(
φ
7.87 )
0 -0.0018
φ
S
A
φ
0.04
(
φ
0.016)
A
LR
4(0.16)
18(0.71)
LM 43
(1.69)
LL
0.02
(0.0008)
A
(0.016)
0.04
φ
45
(
φ
1.77)
φ
62 (
φ
2.44)
LR
Q
4 (0.16)
4
(0.16)
R1
Shaft End
Note: For the specifications of the other shaft ends, refer to
3.19 Shaft End Specifications for SGMGH, SGMSH
and SGMDH Servomotors
.
Units: mm (in)
Model
SGMDH-
L LL LM LR KB1 KB2
Shaft-end
Dimensions
mm (in)
Approx. Mass
kg (lb)
Allowable
Radial Load
N (lbf)
Allowable
Thrust Load
N (lbf)
S Q
Without
Brakes
With
Brakes
22A † A21
242
(9.53)
187
(7.36)
144
(5.67)
55
(2.17)
70
(2.76)
165
(6.50)
50
(1.97)
15.5
(34.2)
20.5
(45.2)
1176
(265)
490
(110)
32A † A21
254
(10.0)
199
(7.83)
156
(6.14)
55
(2.17)
82
(3.23)
177
(6.97)
50
(1.97)
18.5
(40.8)
23.5
(51.8)
1176
(265)
490
(110)
40A † A21
274
(10.8)
209
(8.23)
166
(6.54)
65
(2.56)
92
(3.62)
187
(7.36)
60
(2.36)
21
(46.3)
26
(57.3)
1176
(265)
490
(110)
28
0
-0.013
1.10
0
-0.0005
28
0
-0.013
1.10
0
-0.0005
32
0
-0.016
1.26
0
-0.0006