© Siemens AG 2015 FLENDER Standard Couplings Fluid Couplings — FLUDEX Series Type FADB ■ Selection and ordering data Type with attached N-EUPEX coupling and brake drum. Sizes 395 ... 590 Sizes 222 ... 342 Hollow shaft Hollow shaft Part 13 Part 3 Part 13 Part 3 BBT A A BBT G_MD10_EN_00127a S ШD1 ШDA ШD2 ШD3 ШND2 ШDBT ШD1 ШDA ШD2 ШND2 ШD3 ШDBT L2 L1 L4 L2 L1 L4 LG LG Output Drive Output Drive 13 Weight m: Without hub prolongations "A", with set screw. For ordering example, see page 13/24. L2 denotes the shaft insertion depth. In the case of shaft ends deviating from DIN 748/1 long the in- sertion depth must be specified in plain text with "Y29" . 1) Variant with shallow keyway to DIN 6885/3.
2) With version of brake drum in grey cast iron: Maximum speed 1800 rpm possible. 13/21 Siemens MD 10.1 · 2015 Size Maxi- mum speed Dimensions in mm Article No. Weight FLUDEX coupling N-EUPEX coupling Part 13 with order codes for bore diameters and tolerances (article number without "-Z") – selection in catalog part 3 nKmax D1 L1 DA LG D3 S L4 D2 ND2 DBT B BT A m Keyway to DIN 6885 max. N-EUPEX size max. min. max. Available at short term rpm kg 222 3600 38 80 263 232 110 3 +1 92 42 68 200 75 30 -1 >381) 421) 2LC0900-0AC9 L..+M..+Y.. ■ -0 ■ A0-Z 17 297 3600 38 80 340 279 125 3 +1 96 55 84 200 75 30 -1 >38 55 110 >551) 601) 110 2LC0900-1AC9 L..+M..+Y..
■ -0 ■ A0-Z 29 342 3000 55 110 400 337 140 3 +1 121 60 100 250 95 50 -1 >551) 601) 120 2LC0900-2AC9 L..+M..+Y.. ■ -0 ■ A0-Z 48 395 2400 65 140 448 362 225 4,5 +1,5 153 80 128 315 118 50 -1,5 2LC0900-3AC9 L..+M..+Y.. ■ -0 ■ A0-Z 71 450 2400 75 140 512 395 250 6 +2 157 80 128 315 118 50 -3 >75 80 170 2LC0900-4AC9 L..+M..+Y.. ■ -0 ■ A0-Z 86 516 1900 55 140 584 466 315 5 +3 193 100 160 400 150 80 -2 >55 90 170 2LC0900-5AC9 L..+M..+Y.. ■ -0 ■ A0-Z 146 590 15002) 75 140 662 540 315 5 +3 232 110 175 500 190 110 -2 >75 95 170 >95 100 210 2LC0900-6AC9 L..+M..+Y.. ■ -0 ■ A0-Z 207 ∅D2:
• Without finished bore – Without order codes 1 • With finished bore – With order codes for diameter and tolerance (article number without "-Z") 9 Part 13 • Standard brake drum, without extension A A • Long brake drum (increase of lengths L4 and LG by the amount A) B