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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
For Your Every Summer RSVP, with Code: SUMMER15
Description
21318 ejw33 timkenProduktdaten Abmessungen Parameter Wert Einheiten Auendurchmesser (D) 190. 000 mm Breite (B) 43. 000 mm Dynamische Radialbelastbarkeit 1 Mio. Umdrehungen (C1) Die dynamische radiale Tragzahl von Timken fr eine L10 Lebensdauer von 1 Million Umdrehungen 442,000 N e Faktor Grenzwert fr Fa Fr fr die Anwendbarkeit verschiedener Werte der Faktoren X und Y bei der Berechnung der dynamisch quivalenten Radiallast 0. 22 Andere Abmessungen Parameter Wert
Produktdaten
Abmessungen
| Parameter | Wert | Einheiten |
| Außendurchmesser (D) | 190.000 | mm |
| Breite (B) | 43.000 | mm |
| Dynamische Radialbelastbarkeit - 1 Mio. Umdrehungen (C1) Die dynamische radiale Tragzahl von Timken für eine L10-Lebensdauer von 1 Million Umdrehungen | 442,000 | N |
| e-Faktor Grenzwert für Fa/Fr für die Anwendbarkeit verschiedener Werte der Faktoren X und Y bei der Berechnung der dynamisch äquivalenten Radiallast | 0.22 | - |
Andere Abmessungen
| Parameter | Wert | Einheiten |
| Gewicht | 5.69 | kg |
| Durchmesser der Wellenbackenschulter | 118.2 | mm |
Ratings
| Parameter | Wert | Einheiten |
| Dynamische Radialbelastbarkeit - 1 Mio. Umdrehungen (C1) Die dynamische radiale Tragzahl von Timken für eine L10-Lebensdauer von 1 Million Umdrehungen | 442,000 | N |
| Statische Radialbelastbarkeit (C0) | 449,000 | N |
| Thermische Bezugsdrehzahl - Öl Die Drehzahl, bei der unter definierten Bezugsbedingungen die Bezugs-Betriebstemperatur des Lagers bei Ölschmierung erreicht wird | 3,700 | rpm |
| Thermische Bezugsdrehzahl - Schmierfett die Drehzahl, bei der unter definierten Bezugsbedingungen die Lagerbezugstemperatur bei Fettschmierung erreicht wird | 3,100 | rpm |
| Grenzdrehzahl Die mechanische Drehzahlgrenze des Lagers, die nicht überschritten werden sollte, es sei denn, die Lagerkonstruktion und die Anwendung sind für höhere Drehzahlen ausgelegt | 4,500 | rpm |
Faktoren
| Parameter | Wert | Einheiten |
| Y0-Faktor | 2.99 | - |
| Y1-Faktor Dynamischer Axiallastfaktor für die Berechnung der dynamisch äquivalenten Radiallast | 3.05 | - |
| Y2-Faktor Dynamischer Axiallastfaktor für die Berechnung der dynamisch äquivalenten Radiallast | 4.55 | - |
| Geometriefaktor (Cg) Geometriefaktor zur Berechnung des Katalogfaktors a3l | 0.069 | - |
Shipping Notes
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Exchange/Return Notes
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4.3 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Attractive and Solid Laptop Stand
Color: Walnut, Color: Walnut
The premium quality at this affordable price is a great deal to me. You'd see these sort of designs sold on high-end desk organization companies at expensive ($$) prices. In addition to being aesthetically pleasing, this is a solid laptop stand that was built with the utmost attention to detail. The walnut panels are lined with scratch-resistant felt pads while the aluminum base has a silicone cushion to protect your devices when placing them in. The silicone feet and sturdy weight prevents the stand from moving and tipping over. The adjustability feature is great, especially if you want to accommodate several devices or even books. Per its specifications, I find that it accurately accommodates items ranging from 2cm (0.7in) up to 4cm (1.5in) in width. It fits my 2020 Macbook Air 13" perfectly.
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Reviewed in the United States on February 15, 2024
★★★★★ 5
Works and looks great.
Color: Walnut
Looks, fits and works great. Helps to keep the fan free to flow, and clears up desk space.
Once you get one of these, you’ll probably never go back.
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Reviewed in the United States on January 25, 2026
★★★★★ 5
Beautiful, Solid, and Well Made
Color: Walnut
Looks beautiful and holds my MacBook Air safely while it’s charging or resting. Going to buy another for my iPad. Heavy, well made using real wood and solid metal and is very adjustable. Outstanding product made with love and care!
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Reviewed in the United States on July 30, 2025
★★★★★ 5
Product Quality.
Color: Walnut
⭐️⭐️⭐️⭐️☆
“This stand is sturdy, stylish, and keeps my desk clutter‑free. The walnut wood and aluminum design looks premium, and the dual slots fit both my laptop and tablet securely. A bit pricier than basic stands, but worth it for the quality and organization.”
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Reviewed in the United States on November 16, 2025
★★★★★ 5
Attractive and Functional
Color: Walnut
I bought this to prop up my MacBook Pro M2 to save space on my desk while I am using a dock. The base is nicely adjustable, and holds the laptop securely. Sturdy metal base and attractive wood side pieces. My MacBook has never felt like it might tip, and I have a cat who squeezes past it to reach my office window multiple times per day. If you like the look, I'd highly recommend it for functionality.
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Reviewed in the United States on March 6, 2025