www.jbj.co.uk/couplings.html#flender ZNW Series Torsionally Rigid Gear Couplings 25 #DriveLineHarmony » Weights apply to either coupling 1 or 2 with maximum bores, without intermediate shaft. With finished bore. With finished bore. Configurable variants1) » Mass moment of inertia on request. » » ØD1 Without finished bore. ØD2 Without finished bore. Notes » VA= S − 2 • VA1 » Maximum speed, limited by weight and critical speed of intermediate shaft, on request. 1) To identify complete item numbers specifying the available finish boring options and further order options, please contact jbj Techniques Ltd. technical office, telephone: +44 (0)1737 767493 or email: info@jbj.co.uk 307 61750 90 228 390 307 150 90 198 260 307 32 8 95 2LC0330-8AV 2LC0330-8AW 110 333 87100 100 247 425.5 332.5 175 100 216 283 332.5 39 8 111 2LC0331-0AV 2LC0331-0AW 150 83 1020 0 61 117 83 43 0 50 67 83 12 3 29 2LC0330-0AV 2LC0330-0AW 3.1 274 43550 80 202 347 274 135 80 178 233 274 29 8 86 2LC0330-7AV 2LC0330-7AW 76 Keyway ND2 NL2/ Keyway NDW2 Nm min. max. DLW2 min. max. A B kg 424 162500 150 313 527 423.5 220 150 288 371 423.5 43 10 136.5 2LC0331-2AV 2LC0331-2AW 270 DIN 6885-1 NLW1/ DIN 6885-1 156 6600 0 116 213 156 76 0 100 130 156 17 5 49 2LC0330-3AV 2LC0330-3AW 17 130 4020 0 96 178 129.5 62 0 82 108 129.5 17 3 41 2LC0330-2AV 2LC0330-2AW 9.5 211 19200 0 156 280 211 105 0 137 180 211 23 6 67 2LC0330-5AV 2LC0330-5AW 41 250 30680 0 184 318 249.5 120 0 164 214 249.5 24 6 75 2LC0330-6AV 2LC0330-6AW 58 364 117000 120 270 457 364 190 120 242 312 364 46 8 122 2LC0331-1AV 2LC0331-1AW 170 181 11000 0 134 240 181 90 0 116 153 181 19 5 57 2LC0330-4AV 2LC0330-4AW 24.5 T D1, D2 DA ND1/ NL1/ DW1, DW2 NDW1/ D4 S4 S10 VA1 m KN 1) Size Rated Dimensions (mm) Part Number. Weight torque 107 2210 0 79 152 107 50 0 65 87 107 9 3 31 2LC0330-1AV 2LC0330-1AW 6.2 ØD2 ØND2 ØDA ØD1 ØND1 NLW1 NL1 S4 S4 LW S NLW2 NL2 ØDA ØDW1 ØDW2 ØNDW1 ØD4 ØNDW2 ØD4 VA1 VA1 VA S10 S10 Coupling 1 Intermediate shaft Part 1 Part 3 Part 1 Part 3 Variant B Va Coupling 2 G_MD10_EN_00059b riant A Ordering code: 2LC0330-1AW99-0AA0-Z L1A+L13+M1A » 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 45H7mm, keyway to DIN 6885-1 P9 and set screw. Ordering example Ordering code: 2LC9310-0XH00-0AA0-ZY99 Plain text to Y99: DW1 = 45p6 mm, NLW1 = 50 mm, DW2 = 45p6 mm, NLW2 = 50mm, LW= 570mm. » 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. » Intermediate shaft: Intermediate shaft to ZAPEX ZNW coupling, size 107, length LW = 570 mm, shaft journal Ø45p6 x 50 long; keyway DIN 6885-1. Ordering code: 2LC0330-0AW99-0AA0-Z L1A+M1A+L13
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