FLENDER Standard Couplings Torsionally Rigid Gear Couplings — ZAPEX ZN Series © Siemens AG 2015 Type ZNW ■ Selection and ordering data Coupling 1 VA1 VA1 VA Coupling 2 shaft Intermediate Ш DA Ш D1 Ш ND1 Ш D2 Ш ND2 Ш DA LW S 5 Variant B Part 1 Part 3 G_MD10_EN_00059b Variant A S10 S10 VA = S – 2 ⋅ VA1 Intermediate shaft: Intermediate shaft to ZAPEX ZNW coupling, size 107, length LW = 570 mm, shaft journal ∅ 45p6 x 50 long; keyway DIN 6885-1. Mass moments of inertia on request. Weights apply to either coupling 1 or 2 with maximum bores, without intermediate shaft. Maximum speed, limited by weight and critical speed of interme- diate shaft, on request. Article No.:
2LC9330-0XH00-0AA0-Z Y99 Plain text to Y99: DW1 = 45p6 mm, NLW1 = 50 mm, DW2 = 45p6 mm, NLW2 = 50 mm, LW = 570 mm Ordering example: Coupling 1: ZAPEX ZNW coupling, size 107, variant B, Part 3: Bore 45K7 mm, keyway to DIN 6885-1 P9 and set screw, Part 1: Bore 45H7 mm, keyway to DIN 6885-1 P9 and set screw. Coupling 2: ZAPEX ZNW coupling, size 107, variant B, Part 1: Bore 45H7 mm, keyway to DIN 6885-1 P9 and set screw, Part 3: Bore 45K7 mm, keyway to DIN 6885-1 P9 and set screw. Article No.: 2LC0330-1AW99-0AA0-Z L1A+L13+M1A Article No.: 2LC0330-0AW99-0AA0-Z L1A+M1A+M13 5/6 Siemens MD 10.1 · 2015 NLW1 S4 NL2 NLW2 Size Rated torque Dimensions in mm Article No.
Order codes for bore diameters and tolerances are specified in catalog section 3 Weight TKN D1, D2 Keyway DIN 6885-1 DA N N D1/ D2 NL1/ NL2/ NLW1/ NLW2 DW1, DW2 Keyway DIN 6885 NDW1/ NDW2 D4 S4 S10 VA1 m Nm min. max. min. max.
kg 83 1020 0 61 117 83 43 0 50 67 83 12 3 29 2LC0330-0A ■ ■ ■ -0AA0 3.1 107 2210 0 79 152 107 50 0 65 87 107 9 3 31 2LC0330-1A ■ ■ ■ -0AA0 6.2 130 4020 0 96 178 129.5 62 0 82 108 129.5 17 3 41 2LC0330-2A ■ ■ ■ -0AA0 9.5 156 6600 0 116 213 156 76 0 100 130 156 17 5 49 2LC0330-3A ■ ■ ■ -0AA0 17 181 11000 0 134 240 181 90 0 116 153 181 19 5 57 2LC0330-4A ■ ■ ■ -0AA0 24.5 211 19200 0 156 280 211 105 0 137 180 211 23 6 67 2LC0330-5A ■ ■ ■ -0AA0 41 250 30680 0 184 318 249.5 120 0 164 214 249.5 24 6 75 2LC0330-6A ■ ■ ■ -0AA0 58 274 43550 80 202 347 274 135 80 178 233 274 29 8 86 2LC0330-7A ■ ■ ■ -0AA0 76 307 61750 90 228 390 307 150 90 198 260 307 32 8 95 2LC0330-8A ■ ■ ■ -0AA0 110 333 87100 100 247 425.5 332.5 175 100 216 283 332.5 39 8 111 2LC0331-0A ■ ■ ■ -0AA0 150 364 117000 120 270 457 364 190 120 242 312 364 46 8 122 2LC0331-1A ■ ■ ■ -0AA0 170 424 162500 150 313 527 423.5 220 150 288 371 423.5 43 10 136.5 2LC0331-2A ■ ■ ■ -0AA0 270 Variant:
• A V • B W ∅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