can increased when heavy fill weights are required
● e-chains® and e-tubes can combined
● Attached with KMA steel mounting brackets
Rollercrossbars-increasetheservicelifeofcablesandhoses
● Significantlyreducejacketabrasionofverystiffcablesandhoseswithrollingcontact
surfaces equipped with tribo-optimised bearings
● For sensitive hoses restricted space
● Usable along the inner and/or outer radius, retrofit possible
More information www.R.
Round square extender crossbar
combined with openable crossbars or
attached directly the side link (as
viewed from the fixed end)
Order example: combined with openable crossbars
ToreceiveextendercrossbarRHD115pre-fittedalongtheouterradiusofthee-chain®,pleaseaddindexE:E4.eu/E4.35D250 250
450.R.30D200 200
450.R.112.eu/roller-crossbar
.eu/HT
Reduce assembly time e-chain® opener
● e-chain® opener tools for easy opening and closing e-chains®
● Simple opening and closing e-chain® crossbars
● Also for use hard reach locations
● Significant assembly time reduction
More information www.Bi1/Bi2/Bi3.112
Ø [mm]
450.20HD150 150
450. Example: E4.R.Bi2
Bi1 Bi3
Bi3 33
Bi1 33
(Bi1 Bi2 Bi3 33) ±3
Bi2 42
Bi1 Bi2 Bi3 ±3
50
80
13,5
Bi
2
Bi
1
Bi
2-19,15
Bi
1-19,15
4,5
Bi
2
Bi
1
Bi
2
Bi
1
Bi
1
+
Bi
2
+
85
±
2
110
15
13.R.Bi1/Bi2/Bi3.1
PartNo.igus.112
Extender crossbars with fixed width Safe guiding for large hoses
● Suitable for hoses with maximum outer diameter 270mm
● Option extender crossbars with fixed width combine with openable crossbars
● Option extender crossbars with fixed width attached directly the side link
● Optionally openable along the inner "Z" the outer radius "E"
● Gliding with crossbars assembled along the outer radius and special guide trough
E4.0 6022.0
E4.igus.igus.1 Series E4.R.112 Further accessories
Extender crossbar with fixed width
Part number Part number Part number
Extension link e-chain® Extension link e-tube Extension link individual part
Complete Part No.5
E4.10/20/10.0
To receive extender crossbar RD115 pre-fitted along the inner radius the e-chain®, please add index E4.igus.17RD115 115
450.0
Order example: fitted side link
To receive extender crossbar RD115 pre-fitted along the outer radius the e-chain®, please add index E4.112
692 693
E4.eu/E4savetime
3D CAD, configurators, service life calculation and more www.0
ToreceiveextendercrossbarRHD115pre-fittedalongtheinnerradiusofthee-chain®,pleaseaddindexZ:E4.5
110
80
15
50
45
80
50 45
Bi
2-25
±
5
Bi
1+25
±
5
Bi
2-25
±
5
Bi
1+25
±
5
Bi
1
+
Bi
2
+
79
±
2
13.with the width index Bi1/Bi2/Bi3/etc.17RDZ115.112 Further accessories
Extension links
Extension links For extremely wide e-chains® 3.25D150 150
450.eu/E4.30HD250 250
E4.10/15RHDZ115/10.112
R4.40D300 300
450.17RDE115.112.112.112·R4.0m
● Virtually unlimited side-by-side extension
● For extremely wide e-chains® 3,000mm
● Unsupported length FLG max.extendercrossbarwith
fixedwidth,asindividualparts
Hose Extender
crossbar shape
Fitted
to side link
Combine with
openable crossbars
¡ round yes
¡ round yes no
o square yes no
o square yes no
o square yes no
o square yes no
o square yes
o square yes
o square yes
More information www.112·R4.igus. and the radius (R).112
R4.112.112.eu/R4.R.15RHD115 115
450.igus.10/15RHDE115/10. Special
production option with the igus® material igumid HT
● hot swarf melting embedding into the chain
More information www.0 R4.112.25HD200 200
450.112.112 www.0
Hot swarf +850°C for e-tubes
● Lids and shelves can repel swarf +850°C.200.1 Series E4
