FLENDER Standard Couplings Flexible Couplings — N-EUPEX and N-EUPEX DS Series © Siemens AG 2015 Type HDS During assembly, the gap dimension S2 must not exceed the permissible tolerance of +1 mm. For sizes 305 to 472 the outer diameter of part 5 and part 7 is smaller than ШDA. Weights and mass moments of inertia apply to maximum bore diameters. 7 Ordering example: N-EUPEX HDS coupling, size 103, S3 = 100 Part 1: Bore D1 42H7 mm, keyway to DIN 6885-1 and set screw, Part 5: Bore D2 32H7 mm, keyway to DIN 6885-1 and set screw. Coupling micro-balanced G6.3 at 1500 rpm in accordance with the half parallel key standard. Article No.:
2LC0110-3AC99-0AA0-Z L0X+M0T+W02 The article number applies to NBR standard flexibles; the article number for alternative flexible type is available on request. 7/25 Siemens MD 10.1 · 2015 Size Rated torque Speed Dimensions in mm Mass moment of inertia Article No. Weight Bore with keyway to DIN 6885 Order codes for bore diameters and tolerances are specified in catalog section 3 TKN nKmax D1 D2 DA ND1 ND2 NL1 NL2 S2 S LZ DZ LG J1 J2 m min. max. min. max.
Nm rpm kgm2 kgm2 kg 245 2000 3000 – 90 – 90 245 150 150 90 100 6 140 118.5 169 330 180 158.5 370 200 178.5 390 250 228.5 430 0.09 0.16 2LC0111-1AC ■ ■ -0AB0 35 0.17 2LC0111-1AC ■ ■ -0AC0 36 0.18 2LC0111-1AC ■ ■ -0AD0 37 0.19 2LC0111-1AC ■ ■ -0AE0 39 272 2800 2750 46 100 46 100 272 165 165 100 110 8 180 152.5 185 390 200 172.5 410 250 222.5 460 0.16 0.3 2LC0111-2AC ■ ■ -0AC0 51 0.31 2LC0111-2AC ■ ■ -0AD0 52 0.33 2LC0111-2AC ■ ■ -0AE0 55 305 3900 2450 49 110 51 110 305 180 180 110 120 8 250 222.5 215 480 0.28 0.52 2LC0111-3AC ■ ■ -0AE0 74 340 5500 2150 49 120 51 120 340 200 200 125 140 8 250 222.5 250 515 0.50 0.87 2LC0111-4AC ■ ■ -0AE0 105 380 7700 2000 61 140 51 140 380 230 230 140 150 8 250 220.5 272 540 0.80 1.4 2LC0111-5AC ■ ■ -0AE0 130 430 10300 1700 66 150 51 150 430 250 250 160 180 8 250 185.5 310 590 1.4 2.5 2LC0111-6AC ■ ■ -0AE0 205 472 13500 1550 80 160 51 160 472 265 265 180 180 10 250 182 354 610 2.1 4.1 2LC0111-7AC ■ ■ -0AE0 235 ∅D1:
• Without finished bore – Without order codes 1 • With finished bore – With order codes for diameter and tolerance (article number without "-Z") 9 ∅D2: • Without finished bore – Without order codes 1 • With finished bore – With order codes for diameter and tolerance (article number without "-Z") 9