© Siemens AG 2015 FLENDER Standard Couplings Flexible Couplings — RUPEX Series Type RFS in steel ■ Selection and ordering data 1 J 2 J Part 1 ZF x Ш DFB FB Ш DA Ш ND1 Ш D1 Ш DFN Ш DFK Ш DFA Part 20 G_MD10_EN_00097 L1 S2 NL1 S LG For dimensions U1, P and S2, see type RWS. 8 From size 560 bore D1 is provided with a recess of D = +1 mm halfway along the hub. V ≈ 1/3 NL Weight and mass moments of inertia apply to maximum bore diameters. The article number applies to standard buffers of 80 ShoreA; the article number for alternative buffer types is available on request. 8/11 Siemens MD 10.1 · 2015 V V Size Rated torque buffer 80 ShoreA Speed Dimensions in mm Mass moment of inertia Article No.
Order codes for bore diameters and tolerances are specified in catalog section 3 Weight Bore with keyway to DIN 6885 Flange connection TKN nKmax D1 DA ND1 NL1 S LG DFA FB DFN L1 DFK ZF DFB J1 J2 m min. max.
h8 H7 Nm rpm kgm2 kgm2 kg 105 200 10000 – 32 105 53 45 26 71 158 10 142 6 9 0.001 0.005 2LC0130-1AK ■ 1-0AA0 2.3 125 350 9000 – 42 125 65 50 31 81 180 13 160 6 11 0.003 0.012 2LC0130-2AK ■ 1-0AA0 4.2 144 500 7800 – 50 144 76 55 31 86 200 13 180 7 11 0.004 0.018 2LC0130-3AK ■ 1-0AA0 5.0 162 750 6900 – 55 162 85 60 37.5 97.5 220 13 200 8 11 0.007 0.032 2LC0130-4AK ■ 1-0AA0 7.3 178 950 6300 – 70 178 102 70 37.5 107.5 248 16 224 8 14 0.014 0.055 2LC0130-5AK ■ 1-0AA0 10.0 198 1300 5600 – 80 198 120 80 37.5 117.5 274 16 250 8 14 0.022 0.080 2LC0130-6AK ■ 1-0AA0 13 228 2200 4900 – 85 228 129 90 45.5 135.5 314 20 282 8 18 0.038 0.18 2LC0130-7AK ■ 1-0AA0 20 252 2750 4400 – 100 252 150 100 45.5 145.5 344 20 312 8 18 0.07 0.26 2LC0130-8AK ■ 1-0AA0 25 285 4300 3900 48 110 285 164 110 55.5 165.5 380 22 348 9 18 0.13 0.46 2LC0131-0AK ■ 1-0AA0 38 320 5500 3500 55 125 320 180 125 55.5 175.5 430 25 390 9 22 0.23 0.76 2LC0131-1AK ■ 1-0AA0 50 360 7800 3100 65 135 360 200 140 70.5 210.5 480 25 440 10 22 0.41 1.4 2LC0131-2AK ■ 1-0AA0 76 400 12500 2800 75 150 400 230 160 74.5 234.5 520 50 380 4 480 10 22 0.92 1.8 2LC0131-3AK ■ 1-0AA0 125 450 18500 2500 85 170 450 260 180 85.5 265.5 575 45 428 6 528 12 26 1.7 3.2 2LC0131-4AK ■ 1-0AA0 175 500 25000 2200 95 190 500 290 200 85.5 285.5 620 45 475 6 570 12 26 2.8 4.3 2LC0131-5AK ■ 1-0AA0 210 560 39000 2000 100 165 560 250 220 106 326 700 65 532 8 650 16 26 165 200 300 200 210 320 4.8 8.2 2LC0131-6AK ■ 1-0AA0 330 5.2 2LC0131-6AK ■ 1-0AA0 340 5.4 2LC0131-6AK ■ 1-0AA0 340 630 52000 1800 100 165 630 250 240 106 346 785 60 602 8 725 16 33 165 200 300 200 235 355 7.6 13.8 2LC0131-7AK ■ 1-0AA0 390 7.9 2LC0131-7AK ■ 1-0AA0 400 8.7 2LC0131-7AK ■ 1-0AA0 420 710 84000 1600 110 190 710 290 260 127 387 875 80 675 10 815 18 33 190 220 330 220 250 385 14.4 26 2LC0131-8AK ■ 1-0AA0 550 14.6 2LC0131-8AK ■ 1-0AA0 560 15.9 2LC0131-8AK ■ 1-0AA0 580 800 110000 1400 125 210 800 320 290 127 417 1000 70 765 10 930 16 39 210 240 360 240 280 420 23.1 45 2LC0131-9AK ■ 1-0AA0 690 23.3 2LC0131-9AK ■ 1-0AA0 710 25.7 2LC0131-9AK ■ 1-0AA0 730 ∅D1:
• Without finished bore up to size 500, from size 560 for 1st diameter range D1 – Without order codes 1 • Without finished bore from size 560 for 2nd diameter range D1 – Without order codes 2 • Without finished bore from size 560 for 3rd diameter range D1 – Without order codes 3 • With finished bore – With order codes for diameter and tolerance (article number without "-Z") 9