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Strut Profile 45x135L Q&E, Anodized Aluminum, 8 Open Slots - Bosch Rexroth 3842993773
Asymmetric aluminum strut profile in the 45 mm modular dimension with a 45x135L cross-section and 8 open slots of size 10 - designed for rigid frame structures and diagonal connections up to 45°. Supplied cut to length or with standard and customized profile finishing (L min 50 mm, L max 6070 mm).
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Description
The 45x135L strut profile is an asymmetric extruded aluminum section in the Bosch Rexroth 45 mm modular system. Its rectangular cross-section with 8 open slots of size 10 makes it the right choice for high-stiffness longitudinal beams, bracing struts, and diagonal connections at angles up to 45° (DGmax = 45°). The anodized finish provides lasting corrosion protection at low weight.
- 8 open slots (slot size 10) on all faces for versatile connection options
- High bending stiffness in the y-direction: area moment of inertia ly = 267.4 cm⁴, moment of resistance Wy = 39.6 cm³
- Diagonal connections up to DGmax = 45°; minimum lengths for diagonal finishing: Lmin1 = 534 mm, Lmin2 = 768 mm
- Available as stock length (L max 6070 mm) or cut to size (L min 50 mm) with standard or customized finishing
- Material: aluminum, anodized; color: natural; mass: 4.6 kg/m; profile surface: 16.8 cm²
Technical data
| Property | Value |
|---|---|
| Cross-section | 45x135L |
| Dimensions | 45 x 135 mm |
| Modular dimension | 45 mm |
| Profile slot | 10 |
| Open slots | 8 |
| Profile type | Standard |
| Material | Aluminum, anodized |
| Color | Natural |
| Mass [m] | 4.6 kg/m |
| Profile surface [A] | 16.8 cm² |
| Length min [L min] | 50 mm |
| Length max [L max] | 6070 mm |
| Area moment of inertia in x-direction [lx] | 36.2 cm⁴ |
| Moment of resistance in x-direction [Wx] | 16.1 cm³ |
| Area moment of inertia in y-direction [ly] | 267.4 cm⁴ |
| Moment of resistance in y-direction [Wy] | 39.6 cm³ |
| Torsional moment of inertia [It] | 29.5 cm⁴ |
| Moment of torsion resistance [Wt] | 8.2 cm³ |
| Standard profile finishing | M12 / D9.8(B,C,D,F,G,H) / D17(B,C,D,F,G,H) / DB17 / F1(A,E) |
| Customized profile finishing [L max i] | DI / DIS / MT / MTS / MI / MIS / DG (max. 5400 mm) |
| Standard finishing minimum length | Lmin1 = 534 mm, Lmin2 = 768 mm |
| Notice | DGmax = 45°; finishing at specified slots |
| Packaging unit | 1 |
| Recommended accessories | Cover cap 45x45 signal gray, Cover cap 45x90 signal gray, Cover cap 45x45 black ESD, Cover cap 45x90 black ESD |
| Weight | 11.5 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | 3842993773 |
| Zolltarifnummer | 76169990 |
| 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 |
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