FLENDER Standard Couplings Torsionally Rigid All-Steel Couplings — ARPEX ARS-6 Series © Siemens AG 2015 Type NEN ■ Selection and ordering data Torsionally rigid coupling type NEN with radially freely dismountable intermediate spacer. Types BEN and BEB cannot be dismounted radially without moving the units. On type BEB, the smallest possible shaft distance can be achieved. A S LG S1 NL1 LG NL2 S G_MD10_XX_00144 Ш ND1 Ш D1 Ш ND2 Ш D2 SZ P B E N Ш DA Ш ND1 Ш D1 Ш ND2 Ш D2 LG A S 6 N N E Ш ND1 Ш D1 Ш ND2 Ш D2 B B E P 6/8 Siemens MD 10.1 · 2015 ØDZ Size Rated torque Maxi- mum speed Type Dimensions in mm M m Shaft o dis- in tance ass oment f ertia Article No.
Weight Shaft dis- tance Order codes for bore diameters and tolerances are specified in catalog section 3 DA TKN nKmax D1, D2 ND1 ND2 DZ SZ NL1/ NL2 S1 S A P L G J m Keyway DIN 6885 mm Nm rpm max. max.
kgm2 kg 78-6 170 13400 NEN 28 28 39 39 45 2.5 30 8 55 – – 115 0 32 8 29 92 9 69 .001 2LC0470-0N S ■ ■ -0AA0 1.2 BEN 2LC0470-0A K ■ ■ -0AA0 BEB 2LC0470-0A C ■ ■ -0AA0 105-6 270 10000 NEN 45 45 63 63 72 2.5 45 8 80 – – 170 0 42 8 29 132 4 94 .003 2LC0470-1N S ■ ■ -0AA0 2.5 BEN 2LC0470-1A K ■ ■ -0AA0 BEB 2LC0470-1A C ■ ■ -0AA0 125-6 490 8400 NEN 55 55 76 76 84 2.5 55 11 96 – – 206 0 50 10 37 160 4 114 .009 2LC0470-2N S ■ ■ -0AA0 4.5 BEN 2LC0470-2A K ■ ■ -0AA0 BEB 2LC0470-2A C ■ ■ -0AA0 140-6 700 7500 NEN 65 65 91 91 99 2.5 65 11 116 – – 246 0 60 10 37 190 4 134 .015 2LC0470-3N S ■ ■ -0AA0 6.4 BEN 2LC0470-3A K ■ ■ -0AA0 BEB 2LC0470-3A C ■ ■ -0AA0 165-6 1250 6350 NEN 75 75 105 105 114 2.5 75 14 136 – – 286 0 70 12 45 220 4 154 .032 2LC0470-4N S ■ ■ -0AA0 9.7 BEN 2LC0470-4A K ■ ■ -0AA0 BEB 2LC0470-4A C ■ ■ -0AA0 175-6 2000 6000 NEN 80 80 110 110 120 3.0 80 15 142 – – 302 0 74 15 52 234 6 166 .048 2LC0470-5N S ■ ■ -0AA0 12.5 BEN 2LC0470-5A K ■ ■ -0AA0 BEB 2LC0470-5A C ■ ■ -0AA0 195-6 3000 5350 NEN 90 90 120 120 131 3.0 80 15 142 – – 302 0 74 14 52 234 6 166 .073 2LC0470-6N S ■ ■ -0AA0 14.9 BEN 2LC0470-6A K ■ ■ -0AA0 BEB 2LC0470-6A C ■ ■ -0AA0