FLENDER Standard Couplings Torsionally Rigid All-Steel Couplings — ARPEX ARP-6 Series © Siemens AG 2015 Type NAN 6 Hubs are designed with threaded pull-off holes. Type NAN with spacer machined on all sides, available in vari- ous standard lengths. A spacers are also available in the following inch dimensions: S = 3.5"/5"/7"/8"/10". Other spacer lengths are available on request. Ordering example: ARPEX ARP-6 NAN coupling, size 135-6, with shaft distance S = 140 mm, Bore ∅ D1 50H7 mm, with keyway to DIN 6885 and set screw, Bore ∅ D2 60K7 mm, with keyway to DIN 6885 and set screw. Weights and mass moments of inertia apply to the entire coupling with maximum bores D1/D2. Article No.:
2LC0450-2AD99-0AB0-Z L1C+M1E+M13 6/41 Siemens MD 10.1 · 2015 Size Rated torque Maxi- mum speed Dimensions in mm Mass moment of inertia Article No. Weight Shaft distance 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 LG J m Keyway DIN 6885 mm Nm rpm max.
kgm2 kg 212-6 2850 8100 100 134 131 3.0 100 10 100 300 140 340 180 380 200 400 250 450 0.095 2LC0450-6AD ■ ■ -0AA0 18.3 0.097 2LC0450-6AD ■ ■ -0AB0 18.6 0.098 2LC0450-6AD ■ ■ -0AC0 19.0 0.099 2LC0450-6AD ■ ■ -0AD0 19.2 0.101 2LC0450-6AD ■ ■ -0AE0 19.7 225-6 4200 7650 105 141 139 4.0 105 10 140 350 180 390 200 410 250 460 0.134 2LC0450-7AD ■ ■ -0AB0 22.8 0.136 2LC0450-7AD ■ ■ -0AC0 23.3 0.137 2LC0450-7AD ■ ■ -0AD0 23.6 0.140 2LC0450-7AD ■ ■ -0AE0 24.2 256-6 5750 6700 120 163 162 5.0 120 12 140 380 180 420 200 440 250 490 0.262 2LC0450-8AD ■ ■ -0AB0 34.3 0.267 2LC0450-8AD ■ ■ -0AC0 35.1 0.270 2LC0450-8AD ■ ■ -0AD0 35.5 0.276 2LC0450-8AD ■ ■ -0AE0 36.5 272-6 8050 6300 125 171 170 5.0 130 16 140 400 180 440 200 460 250 510 0.373 2LC0451-0AD ■ ■ -0AB0 42.9 0.378 2LC0451-0AD ■ ■ -0AC0 43.7 0.381 2LC0451-0AD ■ ■ -0AD0 44.1 0.388 2LC0451-0AD ■ ■ -0AE0 45.1 298-6 10000 5150 140 189 186 6.0 140 20 140 420 180 460 200 480 250 530 0.559 2LC0451-1AD ■ ■ -0AB0 53.6 0.567 2LC0451-1AD ■ ■ -0AC0 54.7 0.572 2LC0451-1AD ■ ■ -0AD0 55.2 0.582 2LC0451-1AD ■ ■ -0AE0 56.5 325-6 12000 4700 150 203 200 6.5 150 22 180 480 200 500 250 550 0.851 2LC0451-2AD ■ ■ -0AC0 69.4 0.857 2LC0451-2AD ■ ■ -0AD0 70.0 0.872 2LC0451-2AD ■ ■ -0AE0 71.6 ∅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