Page is not available.
Make sure your browser allows JavaScript execution.

Please wait for page to completely download

Series 333.50

Here you can configure your e-chain system® individually. All entries and changes are taking over to the part list which is situated at the end of the page.

Series E333.50 - Chain for movement in 3 axes

1. KMA, flange or angle mounting brackets available
2. Different bend radii and types can be combined
3. Fully enclosed
4. Excellent protection from dirt and swarf
5. Cost-effective for complex movements
6. Separation and joining at any point
7. High tensile strength

When to use Series triflex® 333.50

For applications with movement in 1 or 2 axes
If chip protection is required

When not to use Series triflex® 333.50

For complex robot applications
triflex® R TRC system
For gliding applications, other e-chains®/tubes of similar dimensions
E4 system
For rotary movements
twisterchain® system

Installation dimensions


Part No. :
Inner width Bi [mm]:
Bending radius R [mm]:
Reversed bending radius RBR [mm]:
Travel distance S [mm]:
Chain length^** [mm]:
Number of chain links :
External width Ba [mm]:
H^* [mm]:
D [mm]:
K [mm]:
Hi [mm]:
Ha [mm]:
Weight per link [g]:
Weight [kg/m]:

*The bend radius is double for e-chains® of the Series 333
Travel: S
Pitch: 30 mm
Chain links/m: 34 (1020 mm)
Dimension E: 25 mm
Ba: 68 mm
Chain length: S/2 + K

Price index:

Opening mechanism :

Personal contact

Application examples 3D-CAD Samples and catalog order E-Chain® Expert call Service life calculation PDF file Ask the product expert

Designing with igus®

3 mounting bracket variants

Several bend radii

Interior separation possible

Assembly instructions

Technical specifications

Strain reliefs

Interior separation

Option 1: Separators

Product range


unassembled	assembled
Per . chain link

Please use Configurator for partitioning of interior and for filling with cables.

Call configurator


Part No. :

Pc. Add to part list

Online Services:

Modular separators are available as interior separation for the igus® triflex® system. They can be used for both vertical and horizontal subdivision. If the separators are assembled every other link and turned 90°, the e-tube can be subdivided into four segments. We recommend ordering the separators pre-fitted, as fitting of separators is only possible after dismantling the e-tube.

Mounting brackets

Option 1 flange mounting bracket

Option 2 angle mounting bracket

Option 3, KMA mounting bracket

unassembled	assembled

Option 1 flange mounting bracket

Same 2 parts set for all chain widths

Electrically conductive

For front mounting

Galvanised steel

Bolted connection possible outside of the chain cross-section


Part No. :
A [mm]:
C [mm]:
E [mm]:
F [mm]:
G [mm]:
M [mm]:

unassembled	assembled

Option 2 angle mounting bracket

Same 2 parts set for all chain widths

Bolted connection possible outside of the chain cross-section

Electrically conductive

Galvanised steel

Can be screwed on the base or on the lid


Part No. :
A [mm]:
B [mm]:
C [mm²]:
D [mm]:
I [mm]:

unassembled	assembled

Option 3, KMA mounting bracket

Screw connection outside of the chain cross-section

Separable KMA mounting bracket

Corrosion-free

Available with or without tiewrap plates

Universal mounting with attachment options from any side


:
Part No. :
A [mm]:
B [mm]:
C [mm]:
D [mm]:
E [mm]:

Part List

Personal contact

GToB Imprint General notes Data protection declaration

Material of chain links	igumid NB
Min. permissible temperature [°C]	-40
Max. permissible temperature [°C]	80
Flammability class of chain link	VDE 0304 IIC UL94 V2