Images are examples, some edited with AI. The technical data are authoritative. AI notice
Strut Profile 40x120x120L, Angled, ESD-Suitable, Anodized Aluminum - Bosch Rexroth 3842993757
Angled aluminum strut profile with a 40x120x120 cross-section, 12 open slots and a modular dimension of 40 mm for building load-bearing assembly frames, guards and machine structures. The anodized surface provides corrosion resistance and ESD suitability, with custom lengths available from 50 to 6070 mm. Factory profile finishing options include drilling, tapping and diagonal cuts.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The Bosch Rexroth strut profile 40x120x120L is an angled aluminum profile with a symmetric 40x120x120 mm cross-section, 12 open slots (slot width 10 mm) and a modular pitch of 40 mm. The anodized, ESD-suitable finish makes it the right choice for assembly frames, safety guards, fixtures and structural elements in electrostatically sensitive production environments.
- 12 open slots (10 mm width) provide maximum connection flexibility on all profile faces
- Symmetric area moments of inertia Ix = Iy = 318 cm⁴ deliver consistent bending stiffness in both axes
- ESD-suitable anodized surface protects sensitive assemblies in electrostatic discharge-controlled areas
- Available in lengths from 50 to 6070 mm with standard and customized factory finishing
- Standard finishing: M12 / D9.8 / D17 / DB17 / F1 at specified slots (observe minimum length requirements)
- Customized finishing: DI / DIS / MT / MTS / MI / MIS / DG (DGmax = 45°, Lmin1/Lmin2 = 420/540 mm)
Technical data
| Property | Value |
|---|---|
| Cross-section | 40x120x120 |
| Profile type | Angled |
| Profile slot [mm] | 10 |
| Modular dimension [mm] | 40 |
| Open slots | 12 |
| Length min / max [mm] | 50 / 6070 |
| Mass [kg/m] | 6.7 |
| Profile surface A [cm²] | 24.6 |
| Area moment of inertia Ix = Iy [cm⁴] | 318 |
| Moment of resistance Wx = Wy [cm³] | 42.2 |
| Torsional moment of inertia It [cm⁴] | 37.1 |
| Moment of torsion resistance Wt [cm³] | 19 |
| Material | Aluminum, anodized |
| Color | Natural |
| ESD-suitable | Yes |
| Packaging unit | 1 |
| Weight | 6.7 kg |
| Manufacturer | Bosch Rexroth |
| Manufacturer Nr. | 3842993757 |
| HS-Code | 76042100 |
| GPSR manufacturer information | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | Germany |
| ESD version | TEC |
Downloads
Accessories
Cover Cap 40x80L Signal Gray, PP, Profile Slot 10 - Bosch Rexroth 3842548748
Item BRR-3842548748Cover Cap 40x40L ESD for Aluminium Profiles, Black, PP - Bosch Rexroth 3842548747
Item BRR-3842548747Cover Cap 40x40L Signal Gray, PP, Profile Slot 10 - Bosch Rexroth 3842548746
Item BRR-3842548746Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.












