Specifications

Publication GMC-SG001E-EN-P — June 2001
6-8 Motors
F-4000 NEMA 56C Dimensions
The following section contains the F-4000 NEMA 56C dimensions.
Figure 6.2
F-4000 Servo Motor Dimensions (F-40xx-Q-x0xAx)
1
Tolerance is ±0.508 mm (±0.02 in.)
2
Tolerance is –0.0762 mm (–0.003 in.)
3
Tolerance is ±0.254 mm (±0.01 in.)
4
6.3 mm (0.25 in.) shaft seal (optional, not included).
5
Key is supplied.
6
Tolerance is –0.127 mm (–0.005 in.)
Supplemental NEMA Motor Dimensions
Motor
D
mm
(in.)
EA
mm
(in.)
EB
mm
(in.)
EC
mm
(in.)
L
mm
(in.)
L (with
brake)
mm
(in.)
LB
mm
(in.)
L-LB
mm
(in.)
M
mm
(in.)
R
mm
(in.)
S
mm
(in.)
T
mm
(in.)
U
mm
(in.)
F-4030
NEMA 56C
15.9
(0.625)
6
36
(1.41)
full
depth
22
(0.875)
16.3
(0.64)
246
(9.69)
257
(10.12)
194
(7.64)
52
(2.06)
1
114.3
(4.5)
2
36.5
(1.437)
x 22.2
(0.875)
4
4.8 (0.1875)
width and
depth
x
35 (1.375)
length
5
3
(0.12)
3
165
(6.5)
F-4050
NEMA 56C
324
(12.76)
335
(13.19)
272
(10.71)
F-4075
NEMA 56C
402
(15.83)
413
(16.26)
350
(13.78)
Motor
LC - Brake Connector
mm (in.)
LD - Encoder Connector
mm (in.)
LL - Power Connector
mm (in.)
F-4030
Brake
–
2.21 (5.6)
4.97 (12.6)
7.45 (18.9)
6.77 (17.2)
9.25 (23.5)
F-4050
Brake
–
2.21 (5.6)
8.04 (20.4)
10.52 (26.7)
9.84 (25.0)
12.32 (31.3)
F-4075
Brake
–
2.21 (5.6)
11.12 (28.2)
13.59 (34.5)
12.92 (32.8)
15.39 (39.1)
Note: LC, LD and LL are shown on pg. 6-8.
R = Outside Dia. x Inside Dia.
L
LB
L-LB
EC
T
EA
EB
D
S
U
M
LL
LD
LC
Brake
Option
3/8 - 16 threaded through (4)
90° apart on a 149 mm (5.875 in.)
diameter BC.
45°
90°