www.jbj.co.uk/couplings.html#flender Hubs with set screws SC ØDA LG SA NL1 S NL2 ØD1 G_MD10_XX_00215 ØD2 120° SC ØDA LG SA NL1 S NL2 ØD1 G_MD10_XX_00216 ØD2 ØND1/2 120° Sizes 42 ... 48 Sizes 5 ... 38 Bipex-S Series Type BNN Technical specifications Backlash Free Couplings nKmax (rpm) Maximum Speed Rated Torque Size Weight m (g) Product Code* max. SC (Nm) SA NL1/ NL2 Screw EN ISO 4027 DA D1, D2 H7 Dimensions (mm) min. LG 19 17 10 12000 40 6 24 – 25 16 66 10 M5 10 37 2LC0190-4AA99-0AA0 0.14 38 325 190 6000 80 12 45 – 45 24 114 15 M8 15 1100 2LC0190-7AA99-0AA0 1.1 24 60 35 8700 55 8 28 – 30 18 78 10 M5 10 171 2LC0190-5AA99-0AA0 0.36 7 2 1.2 35000 14 3 7 – 7 8 22 3.5 M3 2.5 0.2 2LC0190-1AA99-0AA0 0.007 9 5 3 24000 20 4 10 – 10 10 30 5 M4 5 1.1 2LC0190-2AA99-0AA0 0.018 42 450 265 5000 95 14 55 85 50 26 126 20 M8 20 4960 2LC0190-8AA99-0AA0 3.5 5 0.9 0.5 47500 10 2 5 – 5 5 15 2.5 M3 2.5 0.04 2LC0190-0AA99-0AA0 0.003 14 12.5 7.5 16000 30 5 16 – 11 13 35 5 M4 5 6.4 2LC0190-3AA99-0AA0 0.045 28 160 95 7400 65 10 38 – 35 20 90 15 M8 15 370 2LC0190-6AA99-0AA0 0.53 48 525 310 4600 105 15 62 95 56 28 140 20 M8 0 9900 2LC0191-0AA99-0AA0 5.3 24 #DriveLineHarmony Rated Torque ND1/ ND2 S TA Moment of Inertia J -6 (10 2 × kgm ) TKN 92ShA (Nm) TKN 98ShA (Nm) * With finished bore; required order code for bore diameters and tolerances see page 2. Shaft is connected to hub by means of feather key according to DIN 68851. The keyway can be optionally omitted and the shaft connected to the hub solely by means of set screws. Coupling element / cam ring made of polyurethane with Shore hardness 92 ShAas standard ( ). For other yellow hardness grades, see . Weights and mass moments of inertia page 23 apply tomaximumbore diameters. -ZK04 = 64 ShD (green) Part 1: Bore ∅D1 20 H7 -ZK01 = 98 ShA (red) Ordering example -ZK03 = 80 ShA (blue) Product Code: 2LC0190-5AA99-0AA0 L0M+M0P BIPEX-SBNN coupling, size 24 Part 2: Bore ∅D2 24 H7 Options for other Shore hardness grades:
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