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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
For Your Every Summer RSVP, with Code: SUMMER15
Description
NNU4920B/SPW33 SKFTechnische Basisdaten Hersteller: SKF Gewicht: 1,910 kg Herstellungsland: sterreich Innendurchmesser: 100 mm Zolltarifnummer: 8482 5000 Erweiterte technische Daten ueres Breitenmae:(D) mm 140,00 ueres Breitenmae:(B) mm 40,00 Einzelgewicht in (kg): 1. 84 Externe Modifikation W33 Innenmae:(d) mm 100,00 Interne Radialluft Cn Normale Innenluft Przision SP Precision Higher than P4S SP Special Precision Class For Machine Tool Bearings: Dimensional Accuracy
Technische Basisdaten
| Hersteller: SKF |
| Gewicht: 1,910 kg |
| Herstellungsland: Österreich |
| Innendurchmesser: 100 mm |
| Zolltarifnummer: 8482 5000 |
Erweiterte technische Daten
| Äußeres Breitenmaße:(D) mm 140,00 |
| Äußeres Breitenmaße:(B) mm 40,00 |
| Einzelgewicht in (kg): 1.84 |
| Externe Modifikation W33 |
| Innenmaße:(d) mm 100,00 |
| Interne Radialluft Cn Normale Innenluft |
| Präzision SP - Precision Higher than P4S |
| SP Special Precision Class For Machine Tool Bearings: Dimensional Accuracy Approximately To P5, Running Accuracy Approximately To P4 |
| W33 Lubrication Groove And Three Holes In Bearing Outer Ring |
| Wärmestabilisierung: Keine Wärmestabilisierung: - Temperaturen bis 120°C |
| Anzahl der Reihen 2 |
| Beschichtung Ohne |
| Dynamische Tragzahl 128 kN |
| Einzelgewicht 1.91 kg |
| Erreichbare Drehzahlen für Öl-Luft-Lubrikation: 6 300 r/min |
| Loser Bord Kein(e/r) |
| Nachschmierfunktion Annular groove and lubrication holes |
| Statische Tragzahl 255 kN |
| UNSPSC-Code 31171505 |
| eClass-Code 23-05-09-01 |
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
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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
4.5 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
A game changer for deep heel cracks and psoriasis!
Color: Original Grey, Color: Original Grey
If you have deep cracks or psoriasis on your heels, get these they are a total game changer! They hold in Vaseline and topical meds perfectly while I sleep, providing much needed relief without getting all over my sheets. My heels are healing faster and my callouses are softer and don’t split open because the moisture is trapped against the skin all night with the built in gel cushion lining instead of rubbing off. So much hydration.
The fact that it is a 2 pack is perfect because while one pair is being washed and drying, you still have a set to wear. Very soft, stretchy, breathable, and easy to sleep in. I highly recommend them!
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Reviewed in the United States on January 31, 2026
★★★★★ 5
Great item!!
Color: Original Grey
These socks actually work!!!
No more split skin on my heels!!
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Reviewed in the United States on May 9, 2026
★★★★★ 3
Quality and Price
Color: Original Grey
For me a little tight on my ankles
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Reviewed in the United States on March 20, 2026
★★★★★ 5
Soft!
Color: Peach Fuzz
These socks for dry heels are wonderful. I purchased a balm for my feet and these help it soak in over night. They have a gel liner in the heel which is soft. The first few nights I could. Feel the socks just because I wasn't used to it but after a few wears I can't tell I have them on. Love them and seem to be helping my heels.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Soft heels, here I come!
Color: Blue Haven
⭐️⭐️⭐️⭐️⭐️
I bought these for my 16-year-old daughter, and she loves them. They’re super soft and cozy, and they’ve really helped with dry heels. The moisturizing lining works great, and her feet feel noticeably smoother after wearing them. She even wears them around the house because they’re comfortable, not bulky or slippery. Great quality and a fun little self-care item — definitely a win! I even bought myself and my mom a pair!
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Reviewed in the United States on February 10, 2026