www.jbj.co.uk/couplings.html#flender 10 #DriveLineHarmony ØND1 ØDA U1 U2 NL2 S NL1 LG ØD1 ØND2 ØD2 J1 J2 Part 4 Part 1 N-Eupex Type B Technical Specifications Torsionally Flexible Couplings Configurable variants1) » » ØD1 Without finished bore. ØD2 Without finished bore. With finished bore. With finished bore. Notes » Weights and mass moments of inertia apply to maximum bore diameters. » The product numbers apply to standard elements of 80 ShoreA; the product number for alternative element types is available on request. Ordering example » N-EUPEX B coupling, size 95 » Part 1: Bore D1 42H7mm, keyway to DIN 6885-1 and set screw. » Part 2: Bore D2 32H7mm, keyway to DIN 6885-1 and set screw. Ordering code: 2LC0100-3AA99-0AA0-Z L0X+M0T 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 2) The hub diameter HD1 can be smaller for small bores. 3) Version with part 40 (jumbo hub) available on request. Rated Torque Flexible Type 80 ShoreA Size Speed Dimensions (mm) Bore, keyway to DIN 6885 min max min max D1 2) D2 T KN (Nm) nKmax (rpm) DA ND1 ND2 NL1/ NL2 S U1 U2 LG Mass Moment of Inertia J /J 1 2 2 kgm 1) Part Number Weight m (kg) 58 28 9000 – 24 – 25 32 58 58 40 20 3 1.0 20 8 43 0.0001 2LC0170-0AA 0.4 68 48 8400 – 28 – 30 40 68 68 50 20 3 1.0 20 8 43 0.0002 2LC0170-1AA 0.6 80 85 7200 – 38 – 42 48 80 80 68 30 3 1.0 30 10 63 0.0006 2LC0170-2AA 1.3 95 140 6600 – 48 – 48 60 95 76 76 35 3 1.0 30 12 73 0.0012 2LC0170-3AA 1.8 110 225 6300 – 55 – 55 70 110 86 86 40 3 1.0 34 14 83 0.0024 2LC0170-4AA 2.8 125 345 6100 – 60 – 60 82 125 100 100 50 3 1.0 36 18 103 0.005 2LC0170-5AA 4.7 140 500 5800 – 65 – 65 90 140 100 100 55 3 1.0 34 20 113 0.007 2LC0170-6AA 5.7 160 840 5100 – 70 – 70 105 160 108 108 60 4 2.0 39 20 124 0.01 2LC0170-7AA 7.8 180 1250 4500 – 80 – 80 120 180 125 125 70 4 2.0 42 20 144 0.02 2LC0170-8AA 12 200 1950 4000 – 85 – 85 130 200 140 140 80 4 2.0 47 24 164 0.04 2LC0171-0AA 17 225 2300 3600 – 90 – 90 150 225 150 150 90 4 2.0 52 18 184 0.06 2LC0171-1AA 23 250 3900 3300 46 100 46 100 170 250 165 165 100 5.5 2.5 60 18 205.5 0.11 2LC0171-2AA 30 280 5500 3000 49 110 54 110 190 280 180 180 110 5.5 2.5 65 20 225.5 0.18 2LC0171-3AA 41 ΔS +/– 3) Part 40 max
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