IGUS | energy chains

822 SK 28-38 Bi Ba hi ha R min.* H F [mm] [mm] [mm] [mm] [mm] ≤ ø [mm] [mm] [kg/m] SK28.068.02.1 SK40.085.02.1 Ba hi ha Bi H H - ha H F D S/2 S ha R min.* SK28 R 055 SK40 R 100 H 250 350 D 160 300 K 399 693 L K = S / 2 + K ≤ ø mm SK28 FL G SK40 FL G 0.5 0 1.0 1.5 2.0 0.5 0.1 0.2 0.3 0.4 0.6 0.7 0.8 0.9 1.1 1.2 1.3 1.4 1.6 1.7 1.8 1.9 0.2 0.1 0.3 0.4 0.6 0.7 0.8 0.9 1.1 1.2 1.3 1.4 1.6 1.7 1.8 1.9 1.0 2.0 0 1.5 1.0 2.0 4.0 0 3.0 Series SK | Two-piece corrugated tube | With "zipper" opening principle More information www.igus.eu/eskin e-skin ® | Series SK | Product range 15% higher fill weight and 50% longer unsupported length 1) Fixed end Moving end Installation dimensions +50% +15% *Note : the minimum bend radius is determined by the inner side corrugated tube! No bend radius is specified in the part number, since it depends on travel and fill weight. The smallest specified radius below is the minimum to guarantee the service life of the cables. In most applications, however, the radius remains larger because the shape of the tube defines this. Part No. SK Cable Weight 68 95 28 40 055 20 265 2) ≈ 0.54 85 118 38 57 100 30 450 2) ≈ 1.15 1) Based on the latest test results for e-skin ® SK40 series done in the igus ® laboratory 2) Required clearance height H F with 0.75kg/m fill weight * Note : the minimum bend radius is determined by the inner side corrugated tube! Inner height SK28 28 [mm] Inner height SK40 38 [mm] Energy supply system length Fill weight [kg/m] Unsupported length FL G Travel S [m]