Strut Profile 45x90, Anodized Aluminum, 6 Slots, 45 mm Grid - Bosch Rexroth 3842993661

The 45x90 strut profile in anodized aluminum is the structural backbone for frames, braces, and support structures in the Bosch Rexroth assembly technology system. The asymmetric cross-section (45x90 mm) delivers an area moment of inertia of 124.6 cm⁴ in the x-direction and a moment of resistance of 27.7 cm³ - making it well suited for bending-loaded applications where the primary load acts along the 90 mm face. Six open slots (10 mm width) allow tool-free positioning of connectors, brackets, and accessories on all four profile faces.

• Six open slots (10 mm) for maximum connection flexibility without disassembly
• Area moment of inertia lx 124.6 cm⁴ / ly 32.8 cm⁴ - high bending stiffness in the primary load direction
• Anodized aluminum surface: corrosion-resistant, easy to clean, dimensionally stable over service life
• Flexible length: 50 mm to 6070 mm; standard profile finishing M12 / M16 / D9.8 / D17 / DB17 / F1(A,D) available ex-works
• Customized finishing: DI / DIS / MT / MTS / MI / MIS / DG on request (DGmax = 45°, Lmin1/Lmin2 = 456/612 mm)
• Fully compatible with the Bosch Rexroth profile system (45 mm modular grid)