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- USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
For Your Every Summer RSVP, with Code: SUMMER15
Description
21312 ek c3 skfTechnische Basisdaten Hersteller: SKF ueres Breitenma: 31 mm Gewicht: 2050 Gramm Herstellungsland: Vereinigtes Knigreich Innendurchmesser: 60 mm Zolltarifnummer: 8482 3000 Erweiterte technische Daten ueres Breitenmae:(D) mm 130,00 ueres Breitenmae:(B) mm 31,00 C3 Internal Clearance Larger Than Normal Einzelgewicht in (kg): 1. 93 Innenmae:(d) mm 60,00 Interne Radialluft C3 Innenluft (grer als Cn) Lubrikationsoptimierung W33 Schmiernut und 3 Lcher
Technische Basisdaten
| Hersteller: SKF |
| Äußeres Breitenmaß: 31 mm |
| Gewicht: 2050 Gramm |
| Herstellungsland: Vereinigtes Königreich |
| Innendurchmesser: 60 mm |
| Zolltarifnummer: 8482 3000 |
Erweiterte technische Daten
| Äußeres Breitenmaße:(D) mm 130,00 |
| Äußeres Breitenmaße:(B) mm 31,00 |
| C3 Internal Clearance Larger Than Normal |
| Einzelgewicht in (kg): 1.93 |
| Innenmaße:(d) mm 60,00 |
| Interne Radialluft C3 Innenluft (größer als Cn) |
| Lubrikationsoptimierung W33 – Schmiernut und 3 Löcher |
| Schwingsiebausführung Keine Schwingsiebausführung |
| Wärmestabilisierung: Keine Wärmestabilisierung: - Temperaturen bis 120°C |
| Anzahl der Reihen 2 |
| Äußeres Breitenmaß 31 mm |
| Dynamische Tragzahl 217 kN |
| Einzelgewicht 2.03 kg |
| Grenzdrehzahl 6 300 r/min |
| Nachschmierfunktion Für |
| Referenzdrehzahl 4 800 r/min |
| Statische Tragzahl 240 kN |
| Tolerance class for dimensions Normal |
| Tolerance class for run-out P5 |
| UNSPSC-Code 31171510 |
| eClass-Code 23-05-09-11 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1124 reviews
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Product Reviews
★★★★★ 5
Flexibility and clean desk space!!!
Bought three of these for my home office. Two for Synology NAS drives and one for a Mac Studio. The size ranges make this the perfect product to get everything off my desk. A little difficult to install with the desk upright so I suggest turning it on its side or over completely. In my case, I have these in sit stand desks which is great.
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Reviewed in the United States on December 24, 2025
★★★★★ 4
Decent bracket, Non-beveled screw holes cause complications
The screws that secure the mount to the underside of the desk stick out enough to cause the inner dimensions to change. I had to use the next hole down to increase the size of the bracket to accommodate my device, resulting in a less secure mount than desired. If the holes were beveled so that the screws fit more flush with the mount I'd be able to give it 5 stars. But the inner dimensions are not entirely as advertised due to the screws.
Quality is up to standard otherwise, installation is relatively straightforward, price point is fine for a bracket of this size.
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Reviewed in the United States on September 18, 2025
★★★★★ 5
Great mount!
Great under desk NAS mount. Adjustable and sturdy, easy to install. Worked well for my Qnap TR-004 four slot DAS. I used 5/64 drill bit for the holes. Since my desk has a rear lip I reused rear stopper bit as a headphone hanger. I bend it slightly to a hook shape.
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Reviewed in the United States on May 6, 2025
★★★★★ 5
Tucks my NAS away
Sturdy and a major space saver. Worth the money to free up valuable desk space. Held my 6 bay QNAO NAS perfectly. Highly recommend.
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Reviewed in the United States on November 28, 2025
★★★★★ 5
Perfect for under-desk NAS/DAS
Worked perfectly for my TerraMaster D320 DAS
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Reviewed in the United States on January 20, 2026
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