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Strut Profile 40x40 HR M12/M12 - Anodized Aluminum, ESD-Compatible, 1 Open Slot - Bosch Rexroth 3842993257
Semicircular aluminum strut profile with 40x40 mm cross-section (HR), M12 threaded connections at both ends, and one 10 mm profile slot. The anodized finish makes it ESD-compatible; cut-to-length delivery from 110 mm to 6000 mm. Suited for assembly frames, guarding, and workstation structures on the 40 mm grid.
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Description
The 40x40 HR M12/M12 strut profile combines a compact semicircular cross-section with a central 10 mm profile slot and M12 threaded connections at both ends. Anodized aluminum construction provides ESD compatibility and corrosion resistance, while the 40 mm modular grid aligns directly with the full Bosch Rexroth aluminum profile system.
- Semicircular (HR) profile shape eliminates sharp edges in operator areas and simplifies cleaning.
- M12/M12 threaded ends allow direct bolted connections without separate end connectors.
- ESD-compatible - suitable for use in electrostatically sensitive production environments.
- Cut to length on order: 110 mm to 6000 mm, supplied per piece.
- Area moment of inertia lx 8.1 cm⁴ / ly 7.6 cm⁴ provides adequate bending stiffness for the 40 mm grid.
Technical data
| Parameter | Value |
|---|---|
| Cross-section | 40x40 HR |
| Profile type | Semicircular |
| Modular dimension | 40 mm |
| Profile slot | 10 mm |
| Open slots | 1 |
| Thread connection | M12 / M12 |
| Length min. | 110 mm |
| Length max. | 6000 mm |
| Material | Aluminum, anodized |
| Color | Natural |
| ESD-compatible | Yes |
| Mass (m) | 1.5 kg/m |
| Profile surface (A) | 5.5 cm² |
| Area moment of inertia lx | 8.1 cm⁴ |
| Area moment of inertia ly | 7.6 cm⁴ |
| Moment of resistance Wx | 4.0 cm³ |
| Moment of resistance Wy | 3.6 cm³ |
| Torsional moment of inertia It | 4.6 cm⁴ |
| Moment of torsion resistance Wt | 2.8 cm³ |
| Packaging unit | 1 piece |
| Recommended accessories | Cover cap 40x40 HR signal gray, Cover cap 40x40 HR black, Cover cap with hole 40x40 HR signal gray, Cover cap with hole 40x40 HR black |
| Weight | 1.5 kg |
| Manufacturer | Bosch Rexroth |
| Manufacturer Nr. | 3842993257 |
| HS-Code | 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 |
| ESD version | TEC |
Downloads
Accessories
Cover Cap 40x40 HR D20, ESD-Safe, PP Black - Bosch Rexroth 3842548787
Item BRR-3842548787Cover Cap 40x40 HR Slot 10 Signal Gray (PP) - Bosch Rexroth 3842548786
Item BRR-3842548786Questions about this item
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