21312 ek c3 skf
SKU: 18026092410

21312 ek c3 skf

Sale price$112.48 Regular price$124.98
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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
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Exchange/Return Notes
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SKU: 18026092410

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4.3 ★★★★★
Based on 1124 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 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.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025
W
Verified Purchase
William Lech
San Leandro, US
★★★★★ 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
K
Verified Purchase
Kris
Grantham, US
★★★★★ 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.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2025
B
Verified Purchase
Brian
Omaha, US
★★★★★ 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
C
Verified Purchase
Christopher Shaw
Dallas, US
★★★★★ 5
Perfect for under-desk NAS/DAS
Worked perfectly for my TerraMaster D320 DAS
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026

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