FLENDER Standard Couplings Highly Flexible Couplings — ELPEX-S Series © Siemens AG 2015 General information 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.
G_MD10_XX_00026 Figure 3 G_MD10_XX_00027 G_MD10_XX_00028 G_MD10_XX_00029 Figure 4 G_MD10_XX_00024 11 Figure 1 Figure 5 G_MD10_XX_00025a Figure 2 Figure 6 11/8 Siemens MD 10.1 · 2015 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 2 8 11.5 14 18 21 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 3 10, 11.5 All All 14 All 16, 18 All All 21 24 All ESD, ESDR ESD, ESDR ESD, ESDR 520 560 580 All 4 All All ESD, ESDR 680 21 5 ESD, ESDR ESDR 680 770 24 6 All