IGUS | energy chains

511 R68 1392 1320 FL G FL B 8.0 20 10 6.0 4.0 2.0 1.5 1.0 0.5 0 1.0 2.0 3.0 0 0.5 0 1.0 1.5 2.0 0.5 1.0 2.0 0 1.5 1.0 2.0 4.0 0 3.0 0 2.0 4.0 6.0 S D H S/2 H H F = H R 72 4 64 + 40 36 - 6 72 Ba Bi S/2 S D 2 K 2 S/2 H Ri H 2 L K = S/2 + K 2 R R 100 125 150 175 200 225 250 300 H D K L K = S / 2 + K R 100 125 150 175 200 225 250 300 H 2 D 2 K 2 CL = O ff set fixed end Fill weight [kg/m] Moving end Fixed end Guide trough without glide bar Guide trough with glide bar Total length of guide trough Gliding applications | For long travel lengths from 6m to max. 100m Note: We recommend the project planning of such a system to be carried out by igus ® . In case of travels between 4 and 6m we recommend an e-tube with a longer unsupported length. If a gliding application is required for a long travel, please consult igus ® . E2 R e-tubes | R68 | Installation dimensions Unsupported applications | Short travels Unsupported length FL G / FL B [m] Travel S [m] Moving end Fixed end 3DCAD, configurators, service life calculation andmore www.igus.eu/E2R ≤ 42 mm 45 64 264 314 364 414 464 514 564 664 186 211 236 261 286 311 336 386 390 465 545 625 705 780 860 1,015 The required clearance height: H F = H + 40mm (with 2.5kg/m fill weight) Inner height [mm] 45 Pitch [mm/link] 36 Links/m corresponds to [mm] 28 1,008 e-tube length 201 220 220 220 220 220 220 220 200 370 440 540 650 700 850 1,050 500 648 792 900 1,116 1,269 1,476 1,800 * 164 204 294 364 439 514 664 *Value upon request