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Description
21307CC SKFTechnische Basisdaten Hersteller: SKF Auendurchmesser: 80 mm Auendurchmesser: D: 80 mm Axiallastfaktor: Y0: 2. 5 Axiallastfaktor: Y1: 2. 4 Axiallastfaktor: Y2: 3. 6 ueres Breitenma: 21 mm ueres Breitenma: B: 21 mm Ermdungsgrenzbelastung: 8. 15 kN Gewicht: 550 Gramm Grenzdrehzahl: 9 500 r min Grenzwert: e: 0. 28 Herstellungsland: Vereinigtes Knigreich Kantenabstand: r12: min. 1. 5 mm Referenzdrehzahl: 7 300 r min Zolltarifnummer: 8482 3000 Erweiterte
Technische Basisdaten
| Hersteller: SKF |
| Außendurchmesser: 80 mm |
| Außendurchmesser: D: 80 mm |
| Axiallastfaktor: Y0: 2.5 |
| Axiallastfaktor: Y1: 2.4 |
| Axiallastfaktor: Y2: 3.6 |
| Äußeres Breitenmaß: 21 mm |
| Äußeres Breitenmaß: B: 21 mm |
| Ermüdungsgrenzbelastung: 8.15 kN |
| Gewicht: 550 Gramm |
| Grenzdrehzahl: 9 500 r/min |
| Grenzwert: e: 0.28 |
| Herstellungsland: Vereinigtes Königreich |
| Kantenabstand: r12: min.1.5 mm |
| Referenzdrehzahl: 7 300 r/min |
| Zolltarifnummer: 8482 3000 |
Erweiterte technische Daten
| Äußeres Breitenmaße:(D) mm 80,00 |
| Äußeres Breitenmaße:(B) mm 21,00 |
| CC Two Window-Type Steel Cages, Flangeless Inner Ring And Guide Ring Centered On The Inner Ring |
| Einzelgewicht in (kg): 0.529 |
| Innenmaße:(d) mm 35,00 |
| Interne Radialluft Cn Normale Innenluft |
| Lubrikationsoptimierung W – Keine Schmiernut oder -löcher |
| Schwingsiebausführung Keine Schwingsiebausführung |
| Wärmestabilisierung: Keine Wärmestabilisierung: - Temperaturen bis 120°C |
| 21 mm Äußeres Breitenmaß |
| 80 mm Außendurchmesser |
| Anzahl der Reihen 2 |
| Außendurchmesser 80 mm |
| Äußeres Breitenmaß 21 mm |
| Dynamische Tragzahl 79.2 kN |
| Dynamische Tragzahl: 79.2 kN |
| Einzelgewicht 0.533 kg |
| Grenzdrehzahl 12 000 r/min |
| Nachschmierfunktion Ohne |
| Referenzdrehzahl 8 500 r/min |
| Statische Tragzahl 72 kN |
| Statische Tragzahl: 72 kN |
| Tolerance class for dimensions Normal |
| Tolerance class for run-out P5 |
| UNSPSC-Code 31171510 |
| eClass-Code 23-05-09-11 |
| max.1.5 mm Radius der Rundung |
| min.1.5 mm Kantenabstand |
| min.44 mm Durchmesser der WelleKeine/ Nicht vorhandenlauffläche |
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
4.4 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Works good.
Color: White
This works good with the right phone case. The phone needs a thin case otherwise it will not charge with a thick case. It works with my iPhone 14plus. It charges the iwatch good and very convenient for having at bedside.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Perfect beater
Size: 12 Wide, Color: Army Green, Size: 12 Wide, Color: Army Green
I’m pretty happy with this hiking shoes. It is confy, well made and sturdy. First impressions were all positive. I was looking for a beater that I wouldn’t feel sorry to abuse, and this is the perfect fit.
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Versatile, comfortable and a delight to wear
Size: 10.5 Wide, Color: Army Green
Had never heard of this brand but needed a pair of waterproof boots for a trip to the PNW where we would hike in mountains, rainforest and beaches. I have a pair of Merrell Moab hiking shoes, but wanted something that covered more and were waterproof. These boots are amazing. They are one of the most comfortable shoes I own. I wore them everywhere and found I preferred them over other shoes throughout the trip. They stayed comfortable and dry no matter where we went, rivers, lakes or the ocean.
I’ve now worn them on several trips including a March trip to Bryce Canyon where we went from snow on some trails to the heat of the red rocks in others. I love these boots more every time I wear them.
I am a huge fan now. At the price they are a nobrainer. I would buy these Nortiv8 boots over and over again.
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Reviewed in the United States on March 24, 2026
★★★★★ 4
Good value for a $55 boot.
Size: 12, Color: Army Green
I like these boots because I have a wide foot and even though I bought the 12 and NOT the 12W there is plenty of width. Very comfortable boot. I have put this pair through about 1000 miles mostly on asphalt, ice and snow. Very little actual dirt/ rocky trails. I bought them for the waterproofness and ankle support. Now the soles are getting thin and I can feel small rocks through the soles. Plus the soles are beginning to separate from the uppers and they are no longer waterproof. Not bad for 1000 miles. Still, I feel For a $55 boot they are a good value. I am 6ft and weigh 250.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Very comfortable
Size: 11, Color: Army Green
Great boots , comfort, fits great!!
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Reviewed in the United States on May 25, 2026
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