The Bosch Rexroth 40x80L strut profile is an anodized aluminium section for constructing rigid frames, assembly stations and machine guards on the standard 40 mm grid system. The asymmetric 40x80 cross-section delivers significantly higher bending stiffness in the x-direction than a square 40x40 profile, making it the right choice wherever vertical loads or spanning distances are the design constraint. ESD suitability is confirmed by the manufacturer for use in electrostatic-protected areas (EPA).
- 6 open slots (10 mm width) on all faces - accessible along the full profile length for connectors, T-nuts and attachments without repositioning
- Cut-to-length delivery: order any length from 50 mm to 6070 mm - no on-site sawing required
- Factory machining: M12 threads in all core bores, D17 bores in slots B/F and C/E, D17V bores in slots A/D - assembly-ready on arrival
- ESD-suitable for use in electronics manufacturing and test environments
- Anodized aluminium in natural colour - corrosion-resistant, dimensionally stable and lightweight
Technical data
| Parameter | Value |
|---|
| Cross-section | 40x80L |
| Dimensions | 40x80 mm |
| Modular dimension | 40 mm |
| Profile slot width | 10 mm |
| Open slots | 6 |
| Profile type | Standard |
| Length min (L min) | 50 mm |
| Length max (L max) | 6070 mm |
| Mass (m) | 2.7 kg/m |
| Profile surface area (A) | 9.9 cm² |
| Area moment of inertia, x (Ix) | 63.4 cm⁴ |
| Moment of resistance, x (Wx) | 15.9 cm³ |
| Area moment of inertia, y (Iy) | 17.3 cm⁴ |
| Moment of resistance, y (Wy) | 8.7 cm³ |
| Torsional moment of inertia (It) | 8.02 cm⁴ |
| Torsion resistance moment (Wt) | 4.8 cm³ |
| Material | Aluminum, anodized |
| Color | Natural |
| ESD | Yes |
| Condition on delivery | Variable length |
| Packaging unit | 1 |
| Factory machining | M12: all core bores; D17: slots B/F, C/E; D17V: slots A/D |
| Recommended accessories | Cover cap 40x80 signal gray/black, cover cap with hole 40x80 signal gray/black |