Flexible Laminated Disc (Diaphragm/Membrane) Couplings are latest generation Couplings. Disc Packs of Series 80 range are unitized and are specially shaped to give flexibility & pure tensile loads for transmission of torque.
The design permits very small distance between shaft ends.The design is ideal for applications where nonspacer Gear Couplings are to be replaced by Metaflex Couplings.
The design has twin disc packs & accommodates misalignment in all directions. The design however requires either driving or driven machine to be shifted for removal of disc packs.
Spacer in split Design.
Permits removal of Discs In situ without having to shift connected machines.
Size | Nominal HP/100 | Rating Torque | Peak Torque | Max Speed | Max Bore | E, Hub Length | D Dia | C Dia |
---|---|---|---|---|---|---|---|---|
RPM | NM | NM | RPM | MM | MM | MM | MM | |
100 | 1.8 | 128 | 256 | 7400 | 25 | 39 | 83 | 3 |
125 | 3.7 | 263 | 526 | 7200 | 32 | 47 | 98 | 3 |
162 | 6.9 | 491 | 982 | 7000 | 42 | 48 | 111 | 3 |
200 | 13.5 | 962 | 1924 | 6300 | 53 | 54 | 138 | 3 |
225 | 17.0 | 1211 | 2422 | 6000 | 58 | 58 | 145 | 3 |
262 | 27.8 | 1980 | 3960 | 5500 | 70 | 66 | 168 | 5 |
312 | 38.6 | 2750 | 5500 | 5000 | 85 | 72 | 198 | 5 |
350 | 54.1 | 3854 | 7708 | 4500 | 100 | 83 | 221 | 6 |
375 | 81.1 | 5777 | 11554 | 4000 | 110 | 92 | 246 | 6 |
425 | 115.0 | 8192 | 16384 | 3700 | 110 | 101 | 267 | 6 |
450 | 130.0 | 9261 | 18522 | 3400 | 120 | 114 | 287 | 8 |
500 | 197.0 | 14035 | 28070 | 3300 | 140 | 120 | 327 | 8 |
550 | 341.0 | 24290 | 48580 | 2800 | 160 | 135 | 367 | 10 |
600 | 427.0 | 30420 | 60840 | 2500 | 175 | 153 | 406 | 10 |
700 | 549.0 | 39110 | 78220 | 2500 | 180 | 178 | 464 | 10 |
Size | Mass | Inertia MR^2 | Maximum Misalignment | Disc Pack Bolt TT | |
---|---|---|---|---|---|
AXIAL | RADIAL | ||||
KG | KG.M^2 | MM | MM | MNM/Rad | |
100 | 1.8 | 0.0010 | 0.9 | 0.6 | 10 |
125 | 3.1 | 0.0035 | 0.9 | 0.8 | 24 |
162 | 4.4 | 0.0070 | 0.9 | 1.2 | 24 |
200 | 7.3 | 0.0190 | 0.9 | 1.2 | 48 |
225 | 8.2 | 0.0240 | 0.9 | 1.2 | 48 |
262 | 14.1 | 0.0530 | 1.1 | 1.2 | 48 |
312 | 22.0 | 0.1200 | 1.3 | 1.2 | 80 |
350 | 31.0 | 0.2100 | 1.4 | 1.2 | 200 |
375 | 43.0 | 0.3600 | 1.6 | 1.5 | 200 |
425 | 57.0 | 0.5600 | 1.7 | 1.5 | 400 |
450 | 75.0 | 0.8500 | 1.8 | 1.7 | 400 |
500 | 110.0 | 1.5900 | 2.1 | 1.9 | 400 |
550 | 158.0 | 2.8800 | 2.3 | 2.1 | 540 |
600 | 218.0 | 4.8400 | 2.6 | 2.1 | 700 |
700 | 324.0 | 9.3500 | 2.9 | 2.4 | 1400 |