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Strut Profile 90x90L 4N, Anodized Aluminum, 50-6070 mm - Bosch Rexroth 3842993755
Extruded anodized aluminum profile with a 90x90 mm square cross-section, four open slots (45 mm modular dimension, 10 mm slot width) and profile type 4N. Available cut-to-length from 50 mm to 6070 mm, with standard or customized profile finishing. Designed for load-bearing frames, machine structures, and guarding in the Bosch Rexroth modular aluminum profile system.
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Description
The Strut Profile 90x90L 4N is an anodized aluminum extrusion with a 90x90 mm square cross-section and four open peripheral slots. As a core structural element in the Bosch Rexroth modular profile system, it is used in machine frames, workbenches, safety guarding, and fixture construction.
- Four open slots (10 mm wide, 45 mm modular pitch) allow tool-free connections at any point along the profile length.
- Cut-to-length delivery from 50 mm to 6070 mm eliminates rework and reduces material waste on-site.
- High bending stiffness: area moment of inertia Ix = 227.4 cm⁴ (x-direction) and Iy = 214.7 cm⁴ (y-direction) at a profile cross-section of 24.2 cm².
- Standard profile finishing M12 / D9.8 / D17 / DB17 available ex-works; customized finishing (DI, DIS, MT, MTS, MI, MIS, DG up to 45°) available on request.
- Anodized natural finish: corrosion-resistant and ready to install without additional surface treatment.
Technical data
| Parameter | Value |
|---|---|
| Cross-section | 90x90 mm |
| Profile type | 4N |
| Open slots | 4 |
| Slot width | 10 mm |
| Modular dimension | 45 mm |
| Length min. | 50 mm |
| Length max. | 6070 mm |
| Mass (per linear metre) | 6.5 kg/m |
| Profile surface [A] | 24.2 cm² |
| Area moment of inertia [Ix] | 227.4 cm⁴ |
| Area moment of inertia [Iy] | 214.7 cm⁴ |
| Moment of resistance [Wx] | 50.5 cm³ |
| Moment of resistance [Wy] | 47.7 cm³ |
| Torsional moment of inertia [It] | 122 cm⁴ |
| Moment of torsion resistance [Wt] | 22.2 cm³ |
| Material | Aluminum, anodized |
| Color | Natural |
| Standard profile finishing | M12 / D9.8 / D17 / DB17 |
| Customized profile finishing | DI / DIS / MT / MTS / MI / MIS / DG (DGmax = 45°) |
| Finishing minimum length | Lmin1 / Lmin2 = 456 / 612 mm |
| Recommended accessories | Cover cap 90x90L black, Cover cap 90x90L signal gray |
| Packaging unit | 1 piece |
| Weight | 6.5 kg |
| Manufacturer | Bosch Rexroth |
| Manufacturer Nr. | 3842993755 |
| 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 90x90L Signal Gray, PP, Modular Dimension 45 mm - Bosch Rexroth 3842548758
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