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The 45x45 HR half-round profile in anodized aluminum provides a smooth, rounded outer contour for machine frames and assembly structures where operator safety and appearance matter. Its single open slot (slot width 10, modular dimension 45 mm) accepts standard Rexroth connectors and accessories without additional machining. Supplied at 1000 mm; cut-to-length service available from 50 mm to 6070 mm.
Half-Round Profile 45x45 HR, Anodized Aluminum, 1000 mm - Bosch Rexroth 3842993736-1000
BOSCH REXROTH
Original product
Net price (excl. VAT)
€32.76
Item
BRR-3842993736-1000
Manufacturer no.
3842993736-1000
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.3842993736-1000
Country of originGermany
Customs tariff number76042100
ConditionNew
Article
BRR-3842993736-1000
Frequently Bought Together
The Bosch Rexroth 45x45 HR half-round profile is an anodized aluminum structural section with a semicircular outer face, designed for the Rexroth modular assembly system. The rounded contour eliminates exposed edges at operator-accessible locations, while a single open slot (width 10 mm) provides direct compatibility with the full range of Rexroth profile connectors, brackets, and accessories. Standard profile finishing (M12 / DB17) is available at specified slots above the minimum length; customized finishing options (DI, DIS, MT, MTS, MI, MIS, DG up to 45°) are available on request.
- Half-round cross-section - smooth outer face for ergonomic, operator-safe structures
- Anodized aluminum - lightweight, corrosion-resistant, hard-wearing surface
- 1 open slot (width 10 mm) - direct fitment of standard Rexroth connectors, no drilling
- Cut-to-length from 50 mm to 6070 mm - supplied here at 1000 mm
- Standard finishing M12 / DB17 from minimum lengths 378 mm / 456 mm
Technical data
| Property | Value |
|---|---|
| Cross-section | 45x45 HR |
| Profile type | Semicircular |
| Material | Aluminum, anodized |
| Color | Natural |
| Modular dimension | 45 mm |
| Profile slot width | 10 |
| Open slots | 1 |
| Length (this order) | 1000 mm |
| Length min / max | 50 mm / 6070 mm |
| Mass | 1.8 kg/m |
| Profile surface [A] | 6.6 cm² |
| Area moment of inertia Ix | 11 cm⁴ |
| Area moment of inertia Iy | 10.7 cm⁴ |
| Moment of resistance Wx | 4.4 cm³ |
| Moment of resistance Wy | 4.8 cm³ |
| Torsional moment of inertia It | 7.6 cm⁴ |
| Moment of torsion resistance Wt | 3.4 cm³ |
| Standard profile finishing | M12 / DB17 |
| Customized profile finishing | DI / DIS / MT / MTS / MI / MIS / DG (max. 45°) |
| Finishing minimum length | Lmin1 / Lmin2 = 378 mm / 456 mm |
| Packaging unit | 1 |
| Recommended accessories | Cover cap 45x45 HR signal gray, Cover cap 45x45 HR black |
| ESD version | TEC |
|---|---|
| Manufacturer Nr. | 3842993736-1000 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 0.009900 |
| HS-Code | 76042100 |
| GPSR manufacturer information | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Article authenticity | Original product |
| Condition of article | New |
| Position sensing | No |
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