SKU: 97764791903

21312EK SKF

Sale price$111.07 Regular price$123.41
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Description

21312EK SKFTechnische Basisdaten Hersteller: SKF Axiallastfaktor: Y0: 2. 8 Axiallastfaktor: Y1: 3 Axiallastfaktor: Y2: 4. 6 ueres Breitenma: 31 mm ueres Breitenma: B: 31 mm Ermdungsgrenzbelastung: 26. 5 kN Gewicht: 2050 Gramm Grenzdrehzahl: 6 300 r min Grenzwert: e: 0. 22 Herstellungsland: Vereinigtes Knigreich Innendurchmesser: 60 mm Kantenabstand: r12: min. 2. 1 mm Referenzdrehzahl: 4 800 r min Zolltarifnummer: 8482 3000 Erweiterte technische Daten ueres

Technische Basisdaten

Hersteller: SKF
Axiallastfaktor: Y0: 2.8
Axiallastfaktor: Y1: 3
Axiallastfaktor: Y2: 4.6
Äußeres Breitenmaß: 31 mm
Äußeres Breitenmaß: B: 31 mm
Ermüdungsgrenzbelastung: 26.5 kN
Gewicht: 2050 Gramm
Grenzdrehzahl: 6 300 r/min
Grenzwert: e: 0.22
Herstellungsland: Vereinigtes Königreich
Innendurchmesser: 60 mm
Kantenabstand: r12: min.2.1 mm
Referenzdrehzahl: 4 800 r/min
Zolltarifnummer: 8482 3000


Erweiterte technische Daten

Äußeres Breitenmaße:(D) mm 130,00
Äußeres Breitenmaße:(B) mm 31,00
Einzelgewicht in (kg): 1.93
Innenmaße:(d) mm 60,00
Interne Radialluft Cn Normale Innenluft
Lubrikationsoptimierung W33 – Schmiernut und 3 Löcher
Schwingsiebausführung Keine Schwingsiebausführung
Wärmestabilisierung: Keine Wärmestabilisierung: - Temperaturen bis 120°C
3 mm Durchmesser der Schmierkanal
31 mm Äußeres Breitenmaß
6 mm Äußeres Breitenmaß der Umfangsnut
Anzahl der Reihen 2
Äußeres Breitenmaß 31 mm
Äußeres Breitenmaß der Umfangsnut: b: 6 mm
Durchmesser der Schmierkanal: K: 3 mm
Dynamische Tragzahl 217 kN
Dynamische Tragzahl: 217 kN
Einzelgewicht 2.03 kg
Empfohlener Anzugswinkel der Welle Nmutter: ±115°
Grenzdrehzahl 6 300 r/min
Nachschmierfunktion Für
Referenzdrehzahl 4 800 r/min
Statische Tragzahl 240 kN
Statische Tragzahl: 240 kN
Tolerance class for dimensions Normal
Tolerance class for run-out P5
UNSPSC-Code 31171510
eClass-Code 23-05-09-11
max.2 mm Radius der Rundung
min.2.1 mm Kantenabstand
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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
SKU: 97764791903

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4.3 ★★★★★
Based on 17 reviews
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Verified Purchase
c.laff
Belleville, US
★★★★★ 3
These are not sized correctly - beware
Color: Blue-ice Plus, Size: King(Pack of 2), Color: Blue-ice Plus, Size: King(Pack of 2)
Edit: I was going to return these pillows but the seller contacted me and offered a full refund due to the size issue without having to send the pillows back. I am happy with this and happy to keep them on a spare queen size bed as they really are nice pillows. Just the wrong size. pros: they are a nice pillow and the cooling feature is really great, and you can adjust to your liking cons: absolutely wrong size. Ordered King, tag says king, all measurements on listing and tag say 20x36, in reality they are more like 20x30. Definitely Queen pillows being sold as King. I did not see any reviews at first about size issues but after I got these and did a search it does look like others have had the same problem. A shame, would have given them a great review if they were the correct size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
L
Verified Purchase
Leah Ann Dillin
Lowell, US
★★★★★ 5
Cool and comfy
Color: Blue-ice Plus, Size: King(Pack of 1)
Great pillow. Keeps you cool.
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Reviewed in the United States on May 8, 2026
R
Verified Purchase
Rene
Lowell, US
★★★★★ 5
Really Good Cooling Pillows for Sleeping
Color: Blue-ice Plus, Size: Queen(Pack of 2), Color: Blue-ice Plus, Size: Queen(Pack of 2)
These cooling pillows are very soft and provide excellent support for your head and neck. They are adjustable by taking our the stuffing if you need them to be more flat or less firm. The look great and comes in a pack of two which is a great value. During use, I did notice they have great shape retention and it does not take them long to return to their fluffy full shape. I am a hot sleeper and these do keep your head cool - just be aware using a pillow cover does reduce the cool ability but this allows you to adjust for weather like during winters to add a pillow case for extra warmth. Very happy with this purchase and got a second set to replace my old pillows.
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Reviewed in the United States on April 28, 2026
S
Verified Purchase
Satisfied Customer
Grantham, US
★★★★★ 5
Good Value
Color: Black
Good quality SS cup. Not much else to say.
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Reviewed in the United States on February 26, 2026
P
Verified Purchase
Pet Lover
Battle Creek, US
★★★★★ 5
Absolutely fantastic
Color: Black, Color: Black
Absolutely solid product and would recommend this to anybody as a wide mouth espresso measuring cup.
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Reviewed in the United States on February 7, 2026

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