The 40x40L 3N strut profile is a made-to-length aluminum extrusion (anodized, natural color) from the Bosch Rexroth modular assembly system. Three open slots (slot width 10 mm, modular dimension 40 mm) and ESD compatibility make it well suited to electronics-sensitive workstations and production fixtures. Lengths are cut to order from 50 mm to 6070 mm; standard finishing operations (M12 / D9.8 / D17 / DB17) and customized machining (DI / DIS / MT / MTS / MI / MIS / DG) are available. Note: for DG finishing, DGmax = 45°, Lmin1/Lmin2 = 370/440 mm.
- Three open slots - flexible connections on three faces of the profile
- ESD-compatible - safe use in electrostatic-sensitive environments
- Anodized aluminum - corrosion-resistant with a durable surface finish
- Cut to length - any dimension from 50 to 6070 mm on order
- Wide accessory range - cover caps 40x40 in signal gray and black, with and without hole
Technical data
| Property | Value |
|---|
| Cross-section | 40x40L 3N |
| Dimensions [mm] | 40x40 |
| Profile type | 3N |
| Open slots | 3 |
| Profile slot [mm] | 10 |
| Modular dimension [mm] | 40 |
| Length min / max [mm] | 50 / 6070 |
| Material | Aluminum, anodized |
| Color | Natural |
| ESD | Yes |
| Mass [m] [kg/m] | 1.6 |
| Profile surface [A] [cm²] | 5.8 |
| Area moment of inertia Ix [cm⁴] | 9.7 |
| Area moment of inertia Iy [cm⁴] | 9.0 |
| Moment of resistance Wx [cm³] | 4.8 |
| Moment of resistance Wy [cm³] | 4.5 |
| Torsional moment of inertia It [cm⁴] | 2.6 |
| Moment of torsion resistance Wt [cm³] | 1.7 |
| Standard profile finishing | M12 / D9.8 / D17 / DB17 |
| Customized profile finishing | DI / DIS / MT / MTS / MI / MIS / DG |
| Packaging unit | 1 |