FLENDER Standard Couplings Torsionally Rigid Gear Couplings — ZAPEX ZN Series © Siemens AG 2015 Type ZNNA ■ Selection and ordering data J 1 J 2 Part 2 Part 1 VA Ш ND1 Ш D4 Ш DA Ш ND2 Ш D4 Ш Q Ш Q 5 G_MD10_EN_00062a Variant limited in displacement and axial movement. Max. displacement 0.2°. Q Diameter required for renewing the sealing rings. Ordering example: ZAPEX ZNNA coupling, size 107, Part 1: Bore 40H7 mm, keyway to DIN 6885-1 P9 and set screw, Part 2: Bore 45K7 mm, keyway to DIN 6885-1 P9 and set screw. P Length required for renewing the sealing rings, aligning the coupling parts and tightening the set screw. Mass moments of inertia apply to a coupling half with maximum bore diameter.
Article number: 2LC0330-1AF99-0AA0-Z L0W+M1A+M13 Weights apply to the entire coupling with maximum bores. 5/8 Siemens MD 10.1 · 2015 A A S16 NL2 Size Rated torque Maximum speed Dimensions in mm Mass moment of inertia Article No. Order codes for bore diameters and tolerances are specified in catalog section 3 Weight TKN nKmax D1, D2 Keyway DIN 6885-1 DA ND1/ ND2 NL1/ D4 NL2 S16 A VA Q P J1/J2 m Nm rpm min. max.
kgm2 kg 83 1020 8500 0 50 117 67 43 83 5 0.5 57 52 31 0.003 2LC0330-0AF ■ ■ -0AA0 3.3 107 2210 7700 0 65 152 87 50 107 6 0.5 62 68 34 0.010 2LC0330-1AF ■ ■ -0AA0 6.7 130 4020 6900 0 82 178 108 62 129.5 6 0.5 82 85 42 0.021 2LC0330-2AF ■ ■ -0AA0 10.5 156 6600 6200 0 100 213 130 76 156 9 0.5 97 110 47 0.050 2LC0330-3AF ■ ■ -0AA0 18 181 11000 5800 0 116 240 153 90 181 9 0.5 113 130 58 0.095 2LC0330-4AF ■ ■ -0AA0 26.5 211 19200 5100 0 137 280 180 105 211 11 0.5 133 150 67 0.22 2LC0330-5AF ■ ■ -0AA0 44 250 30680 4500 0 164 318 214 120 249.5 10 1 148 175 72 0.40 2LC0330-6AF ■ ■ -0AA0 62 274 43550 4000 80 178 347 233 135 274 13 1 169 190 81 0.64 2LC0330-7AF ■ ■ -0AA0 82 307 61750 3750 90 198 390 260 150 307 14 1 188 220 91 1.1 2LC0330-8AF ■ ■ -0AA0 115 333 87100 3550 100 216 425.5 283 175 332.5 14 1 220 250 104 1.8 2LC0331-0AF ■ ■ -0AA0 155 364 117000 3400 120 242 457 312 190 364 14 1 242 265 126 2.4 2LC0331-1AF ■ ■ -0AA0 185 424 162500 3200 150 288 527 371 220 423.5 18 1 271 300 140 4.9 2LC0331-2AF ■ ■ -0AA0 285 ∅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