The Bosch Rexroth strut profile 20x40 is a slim, asymmetric cross-section profile for use where installation space is limited. Anodized aluminum provides lasting corrosion resistance at a linear mass of 0.8 kg/m. Six open slots (6 mm slot width, 20 mm grid dimension) allow connectors, sensors, and add-on components to be positioned and repositioned without drilling or welding.
- Variable length from 50 to 3000 mm - cut-to-size delivery reduces waste and rework
- Six open slots on all faces for continuous positioning of connectors, brackets, and sensors
- Anodized aluminum surface (natural color) for corrosion resistance and a clean finish
- Profile machining D8 (slots B/F, C/E) and D8V (slots A/D) available ex works
- Fully compatible with the Rexroth profile system - connectors, angles, and cover caps combine directly
Technical data
| Property | Value |
|---|
| Cross-section | 20x40 mm |
| Profile type | Standard |
| Profile slot | 6 mm |
| Modular dimension | 20 mm |
| Open slots | 6 |
| Length min (L min) | 50 mm |
| Length max (L max) | 3000 mm |
| Condition on delivery | Variable length |
| Material | Aluminum, anodized |
| Color | Natural |
| Profile surface (A) | 2.9 cm² |
| Mass (m) | 0.8 kg/m |
| Area moment of inertia X (Ix) | 4.6 cm⁴ |
| Moment of resistance X (Wx) | 2.5 cm³ |
| Area moment of inertia Y (Iy) | 1.2 cm⁴ |
| Moment of resistance Y (Wy) | 1.4 cm³ |
| Torsional moment of inertia (It) | 0.68 cm⁴ |
| Moment of torsion resistance (Wt) | 0.91 cm³ |
| Profile machining | D8: slots B/F, C/E; D8V: slots A/D |
| Required accessories | Cover cap 20x20 |
| Recommended accessories | Cover cap 20x20 signal gray, Cover cap 20x20 black |
| Packaging unit | 1 |