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Epsilon Eb and EN Drives Reference Manual
MGE-455, 490 and 4120 Motors
MGE-455, 490 and 4120 Mounting Dimensions
inches (mm)
AG
A
BC
AH
U Max
XD
S Min
R
C Max
AJ
BB
AK
BF
455
8.61
(218.7)
5.00
(127.0)
0.53
(13.5)
190
(48.2)
0.6245
(15.862)
1.50
(38.1)
0.1875
(4.763)
0.51
(13.0)
3.20
(81.3)
5.875
(149.23)
0.10
(2.50)
4.500
(114.30)
3/8-16
UNC
490
11.11
(282.10)
5.00
(127.0)
0.53
(13.5)
190
(48.2)
0.8750
(22.225)
1.50
(38.1)
0.1875
(4.763)
0.77
(19.6)
3.20
(81.3)
5.875
(149.23)
0.10
(2.50)
4.500
(114.30)
3/8-16
UNC
4120
13.61
(345.70)
5.00
(127.0)
0.53
(13.5)
190
(48.2)
0.8750
(22.225)
1.50
(38.1)
0.1875
(4.763)
0.77
(19.6)
3.20
(81.3)
5.875
(149.23)
0.10
(2.50)
4.500
(114.30)
3/8-16
UNC
MGM-455, 490 and 4120 Mounting Dimensions
mm (inches)
AG
A
BC
AH
U Max
XD
S Min
R
C Max
AJ
BB
AK
BF
455
216.0
(8.59)
121.0
(4.764)
13.0
(0.51)
50.5
(1.99)
19.000
(0.7480)
40.0
(1.58)
6.00
(.236)
15.5
(0.61)
70.3
(2.77)
145.00
(5.709)
3.00
(0.118)
110.10
(4.331)
10.00
(0.394)
490
281.7
(11.09)
121.0
(4.764)
13.0
(0.51)
50.5
(1.99)
24.000
(0.9449)
37.1
(1.46)
7.963
(.3135)
19.9
(0.78)
70.3
(2.77)
145.00
(5.709)
3.00
(0.118)
110.10
(4.331)
10.00
(0.394)
4120
343.1
(13.59)
121.0
(4.764)
13.0
(0.51)
50.5
(1.99)
24.000
(0.9449)
37.1
(1.46)
7.963
(.3135)
19.9
(0.78)
70.3
(2.77)
145.00
(5.709)
3.00
(0.118)
110.10
(4.331)
10.00
(0.394)
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