Shipping Estimate
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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
NKI42/20 SKFTechnische Basisdaten Hersteller: SKF Synonym: NA425720 NBI425720 NKJ42 20A TAFI425720 Gewicht: 0. 148 g Gewicht: 0. 148 Erweiterte technische Daten ueres Breitenmae:(D) mm 57,00 ueres Breitenmae:(B) mm 20,00 Einzelgewicht in (kg): 0. 148 Innenmae:(d) mm 42,00 Anzahl der Reihen 1 Art der Abdichtung: nicht zutreffend Ausrichtungsfunktion Ohne Auendurchmesser 57 mm Beschichtung Ohne Dynamische Tragzahl 29. 2 kN Einzelgewicht 0. 148 kg Grenzdrehzahl 10
Technische Basisdaten
| Hersteller: SKF |
| Synonym: NA425720 NBI425720 NKJ42/20A TAFI425720 |
| Gewicht: 0.148 g |
| Gewicht: 0.148 |
Erweiterte technische Daten
| Äußeres Breitenmaße:(D) mm 57,00 |
| Äußeres Breitenmaße:(B) mm 20,00 |
| Einzelgewicht in (kg): 0.148 |
| Innenmaße:(d) mm 42,00 |
| Anzahl der Reihen 1 |
| Art der Abdichtung: nicht zutreffend |
| Ausrichtungsfunktion Ohne |
| Außendurchmesser 57 mm |
| Beschichtung Ohne |
| Dynamische Tragzahl 29.2 kN |
| Einzelgewicht 0.148 kg |
| Grenzdrehzahl 10 000 r/min |
| Nachschmierfunktion Für |
| Referenzdrehzahl 8 500 r/min |
| Statische Tragzahl 61 kN |
| UNSPSC-Code 31171512 |
| eClass-Code 23-05-09-03 |
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
4.8 ★★★★★
Based on 1926 reviews
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Product Reviews
★★★★★ 5
Nice
Size: Large, Color: (100) White / White / Pitch Gray
Great for around the house. Nice fit. I have the Beetus so I've always got to have socks of some kind on when I'm not sleeping. I guess they'd be good for athletics too, beats me.
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Reviewed in the United States on December 24, 2025
★★★★★ 5
Best socks on the market.
Size: X-Large, Color: (001) Black / Black / Pitch Gray
These socks last forever! I wear them daily. I bought my first pack over two years ago and haven't worn them out yet.
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Reviewed in the United States on December 7, 2025
★★★★★ 5
Snug fit
Size: Medium, Color: (001) Black / Black / Pitch Gray
These socks are by far better than the knock off versions. They fit snug and don’t fall down the heel when worn with tennis shoes. Would recommend
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Reviewed in the United States on December 11, 2025
★★★★★ 5
Not to thick or thin well made
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Perfect
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
They were perfect
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Reviewed in the United States on April 27, 2026