SIEMENS
FLENDER Standard Couplings
Highly Flexible Couplings — ELPEX-S Series
General information
11/8
Siemens MD 10.1 · 2015
11
Variants of the outer flange
The outer flange of sizes 220 to 680 is designed to fit the con-
nection dimensions of the SAE J620d standard.
The centering depth on the connection flange of the machine
should be between 4 mm and 6.4 mm as a maximum.
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Type
Size
Flange connection size
Figure
ESN
220
6.5
1
ESN
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
220
265
360
465
580
680
7.5
8
11.5
14
18
21
2
ESN
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESN, ESNR
ESNR
220
265
290
320
360
420
465
520
560
580
680
770
8, 10
10, 11.5
All
All
14
All
16, 18
All
All
21
24
All
3
ESD, ESDR
ESD, ESDR
ESD, ESDR
520
560
580
All
All
All
4
ESD, ESDR
680
21
5
ESD, ESDR
ESDR
680
770
24
All
6
G_MD10_XX_00024
G_MD10_XX_00025a
G_MD10_XX_00026
G_MD10_XX_00027
G_MD10_XX_00028
G_MD10_XX_00029
© Siemens AG 2015