Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
NA6918-ZW-XL INATechnische Basisdaten Hersteller: INA Synonym: 0507443050000 NA6918 ZW Bezugsdrehzahl: 2. 550 1 min ueres Breitenma: 63 mm Gewicht: 2310 Gramm Grenzdrehzahl: 4. 400 1 min Herstellungsland: Deutschland Lubrikation: Umfangsnut Schmiernut vorhanden(en) Zolltarifnummer: 8482 4000 Erweiterte technische Daten ueres Breitenmae: mm 125,00 Begrenzungsdrehzahl (n G) "4400. 0000" ueres Breitenmae:(B) mm 63,00 ueres Breitenmae:(b) mm 63,00 ECLASS number 23 05 09
Technische Basisdaten
| Hersteller: INA |
| Synonym: 0507443050000 NA6918-ZW |
| Bezugsdrehzahl: 2.550 1/min |
| Äußeres Breitenmaß: 63 mm |
| Gewicht: 2310 Gramm |
| Grenzdrehzahl: 4.400 1/min |
| Herstellungsland: Deutschland |
| Lubrikation: Umfangsnut Schmiernut vorhanden(en) |
| Zolltarifnummer: 8482 4000 |
Erweiterte technische Daten
| Äußeres Breitenmaße: mm 125,00 |
| Begrenzungsdrehzahl (n G) "4400.0000" |
| Äußeres Breitenmaße:(B) mm 63,00 |
| Äußeres Breitenmaße:(b) mm 63,00 |
| ECLASS number 23-05-09-07 |
| ECLASS2 number 23-05-09-07 |
| Einzelgewicht in (kg): 2.64 |
| Innenmaße: mm 90,00 |
| Radial Dynamic Load Rating Cr (N) 195000 |
| Radial Static Load Rating C0r (N) 425000 |
| Referenzdrehzahl (n ϑr) "2550.0000" |
| XL X-Life |
| ZW Double Row Needle Roller And Cage Assembly |
| B 63 mm Äußeres Breitenmaße: |
| Betriebstemperatur max.: 120 °C |
| Betriebstemperatur min.: -30 °C |
| C 0r 425.000 N Statische Tragzahl, radial |
| C r 195.000 N Dynamische Tragzahl, radial |
| C ur 76.000 N Ermüdungsgrenzbelastung, radial |
| Dynamische Tragzahl, radial: 195.000 N |
| Ermüdungsgrenzbelastung, radial: 76.000 N |
| Minimaler Kantenabstand: 1,1 mm |
| Statische Tragzahl, radial: 425.000 N |
| T max 120 °C Betriebstemperatur max. |
| T min -30 °C Betriebstemperatur min. |
| axialer Verschiebeweg: 1 mm |
| n G 4.400 1/min Grenzdrehzahl |
| n ϑr 2.550 1/min Bezugsdrehzahl |
| r min 1,1 mm Minimaler Kantenabstand |
| s 1 mm axialer Verschiebeweg |
| ≈m 2,4 kg Einzelgewicht |
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
4.2 ★★★★★
Based on 855 reviews
Sort
Product Reviews
★★★★★ 5
It’s ridiculous…
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
When I got these pillows I was a little disappointed that they appeared to be a little lumpy. I fluffed and let them rest for a couple of days to see if they’d poof up. Finally figured this was as good as they were going to get.
First night sleeping with them…my life has changed! I typically like a lot of pillows. I’m usually a restless sleeper. I fell asleep quickly and slept through the night for the first time since I can remember. No aches and pains as usual. It’s ridiculous that a couple of pillows could have made such a difference in my quality of sleep. Who knew?!
I’ll buy these for every bed in the house.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2024
★★★★★ 5
Great quality
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
LOVE this pillow. Soft and supportive for sitting against. Too big for sleeping but great for lounging.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 4
Do not buy, I recommend looking for something else
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
I don't like the quality of those pillows. They don't have any support, super flat, it's like just using the pillow sheet without the pillow. I honestly don't get why this could even be a product. Amazon Basics brand is veryh nice but this one was a very bad one. I usually go with anything but this was worst than cheap airbnb pillows.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
★★★★★ 5
Great
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
The medium density support is exactly as advertised and provides more support and firmness. The pillow is taller because of the density so maybe not great for stomach sleepers but works well for back and side sleeping. I bought this because I tried the same pillow at my sister’s house and woke up without neck pain for the first time in forever. Honestly better than my $100 pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 1
These are firm pillows not medium as described.
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
These pillows are much too firm to be medium density as described. They are too stuffed full of filling. They barely give when my head is on them, so my neck ends up twisted. And they are ridiculously heavy. The filling is also uneven. I wish there was a zero stars option. Definitely returning them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026