Page 634 - IGUS ECS CATALOG

E4.28 E4.1 | Series E4.28·R4.28 | Product range
R4.28
28 28
Strong due to undercut design, small inner height

... E4.28 ... R4.28

®
e-chains | Series E4.28 | Crossbars every link (crossbars removable along the inner and outer radius)
e-tubes | Series R4.28 | Fully enclosed (lids openable along the outer radius, from one side)
Part No. Bi Ba E4.28 R4.28 Part No. Bi Ba E4.28 R4.28
e-chains ® / e-tubes [mm] [mm] [kg/m] [kg/m] e-chains ® / e-tubes [mm] [mm] [kg/m] [kg/m]
E4. – 28.040.R.0 40 60 ≈ 1.06 – E4. R4. 28.125.R.0 125 145 ≈1.51 ≈ 2.78
E4. R4. 28.050.R.0 50 70 ≈ 1.11 ≈ 2.20 E4. R4. 28.150.R.0 150 170 ≈ 1.61 ≈ 3.02
E4. – 28.052.R.0 52 72 ≈ 1.13 – E4. R4. 28.175.R.0 175 195 ≈ 1.71 ≈ 3.26
E4. – 28.062.R.0 62 82 ≈ 1.17 – E4. R4. 28.200.R.0 200 220 ≈ 1.84 ≈ 3.50
E4. – 28.070.R.0 70 90 ≈ 1.20 – E4. R4. 28.225.R.0 225 245 ≈ 1.99 ≈ 3.82
E4. R4. 28.075.R.0 75 95 ≈ 1.23 ≈ 2.32 E4. R4. 28.250.R.0 250 270 ≈ 2.14 ≈ 3.98
E4. – 28.087.R.0 87 107 ≈ 1.28 – E4. – 28.275.R.0 275 295 ≈ 2.27 –
E4. R4. 28.100.R.0 100 120 ≈ 1.37 ≈ 2.54 E4. R4. 28.300.R.0 300 320 ≈ 2.39 ≈ 4.46
ESD version (Electro Static Discharge) available from stock. More information From page 142
*Radius not available for e-tubes
Available bend radii
R [mm] | 055* | 063* | 075 | 100 | 125 | 150 | 175 | 200 | 250 |
Complete Part No. with required radius (R). Example:
E4.28.100.100.0 = crossbars every link / R4.28.100.100.0 = fully enclosed

ESD - many sizes from stock
● Standardised product made from igumid ® ESD
● ESD material tested with over 10 million cycles for highest requirements
● Short delivery times including mounting brackets and interior separation; 24hrs, from stock
More information and the complete product range
From page 142 or at www.igus-asean.com/esd

632 More information www.igus-asean.com/E4.28 www.igus-asean.com/R4.28

05.06.23 18:48
10)-ASEAN-E4-1-2022.indd 632 05.06.23 18:48
10)-ASEAN-E4-1-2022.indd 632