Strut Profile 45x45L 1N, Anodized Aluminum, 1000 mm - Bosch Rexroth 3842993738-1000

The 45x45L 1N strut profile is an anodized aluminum extrusion on the 45 mm modular grid, featuring one open longitudinal slot (10 mm width) for T-slot connectors and accessories. It is the base structural element for machine frames, enclosures, and ergonomic workstations built with the Bosch Rexroth modular assembly system. The natural anodize finish provides lasting surface protection without painting.

• Profile surface 6.5 cm² at 1.8 kg/m - efficient stiffness-to-weight ratio for load-bearing frames
• Area moment of inertia Ix 12.6 cm⁴ / Iy 13.5 cm⁴ - near-symmetrical bending performance in both principal axes
• Torsional moment of inertia It 10 cm⁴ - high torsional rigidity for long-span structures
• Standard factory machining options M12 / D9.8 / D17 / DB17 available (minimum length applies)
• Custom machining DI / DIS / MT / MTS / MI / MIS / DG available on request
• Supplied length 1000 mm; cut-to-length 50-6070 mm on order; DGmax = 45°, Lmin1/Lmin2 = 378/456 mm