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Description
rae20 npp nr inaTechnische Basisdaten ueres Breitenmae: der Sperrkragen (B 1) mm 31,00 Hersteller: INA Synonym: 0009731220000 RAE20 NPP NR Auendurchmesser: 47 mm ueres Breitenmae: B 1 31 mm ber Spannelement Berechnungsfaktor: 13,1 ueres Breitenma: 21,4 mm ueres Breitenma: 31 mm Abdichtung: Doppelte Lippendichtung Gewicht: 160 Gramm Herstellungsland: Auf Anfrage Schlsselweite: 3 mm Zolltarifnummer: 8482 1090 Erweiterte technische Daten ueres Breitenmae: mm 47,00 ueres
Technische Basisdaten
| Äußeres Breitenmaße: der Sperrkragen (B 1) mm 31,00 |
| Hersteller: INA |
| Synonym: 0009731220000 RAE20-NPP-NR |
| Außendurchmesser: 47 mm |
| Äußeres Breitenmaße: B 1 31 mm über Spannelement |
| Berechnungsfaktor: 13,1 |
| Äußeres Breitenmaß: 21,4 mm |
| Äußeres Breitenmaß: 31 mm |
| Abdichtung: Doppelte Lippendichtung |
| Gewicht: 160 Gramm |
| Herstellungsland: Auf Anfrage |
| Schlüsselweite: 3 mm |
| Zolltarifnummer: 8482 1090 |
Erweiterte technische Daten
| Äußeres Breitenmaße: mm 47,00 |
| Äußeres Breitenmaße:(B) mm 31,00 |
| Äußeres Breitenmaße:(b) mm 21,40 |
| ECLASS number 23-05-08-02 |
| ECLASS2 number 23-05-08-02 |
| Einzelgewicht in (kg): 0.17 |
| Innenmaße: mm 20,00 |
| NPP Lip Seals On Both Sides (P Type - Two Zinc-Plated Sheet Steel Washers With Intermediate NBR Part, Seal Lip Axially Preloaded) |
| NR Slot And Snap Ring For Radial Insert Ball Bearings With Cylindrical Outer Ring |
| Radial Dynamic Load Rating Cr (N) 13600 |
| Radial Static Load Rating C0r (N) 6600 |
| Spezialbehandlung Keine Spezialbehandlung |
| XL X-Life |
| Außendurchmesser Spannring/Mutter: 33 mm |
| B 21,4 mm Äußeres Breitenmaße: |
| Äußeres Breitenmaß über Spannelement: 31 mm |
| C 0r 6.600 N Statische Tragzahl, radial |
| C r 12.800 N Dynamische Tragzahl, radial |
| C ur 345 N Ermüdungsgrenzbelastung, radial |
| D 47 mm Außendurchmesser |
| Dynamische Tragzahl, radial: 12.800 N |
| Ermüdungsgrenzbelastung, radial: 345 N |
| Statische Tragzahl, radial: 6.600 N |
| W 3 mm Schlüsselweite |
| d =3 33 mm Außendurchmesser Spannring/Mutter |
| f 0 13,1 Berechnungsfaktor |
| ≈m 0,17 kg Einzelgewicht |
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4.4 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
The only one I'll use!
As the title says, this is the brand to get!! It's fast-acting, doesn't give me weird dreams like some do, and I never wake up feeling groggy.
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Reviewed in the United States on March 13, 2025
★★★★★ 5
Works wonders
I've been buying these for well over a year now as Subscribe and Save. I work 12 hour overnights as a nurse. My sleep schedule normally gets messed up. I would have no problem falling asleep but would wake up only a few hours later which is not good when you have work again that night. We buy these on Amazon due to the great price and the fact that they are extended release which helps keep me asleep longer. When I take 1 or 2 of them, I am able to sleep about 7-8 hours which is great. I take this both when I sleep during the day and sleep during the night. It helps me sleep no matter when and I am able to adjust my sleep schedule often. I have recommended them to many.
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Reviewed in the United States on January 10, 2013
★★★★★ 4
Works quite well, dose still a bit high for me
Used to take the Natrol 5mg slow release, now that I can compare these 2, I love this more. It doesn't make me feel too edgy, it's quite relaxing actually. I still have to halve the dose as the full dose makes me groggy the next day. Where the Natrol gave me very vivid, but not unpleasant dreams, these don't make me dream as vividly. It does take a bit longer to get me to sleep, but once asleep, your asleep. Highly recommend, once I finish this bottle, I'd get the 2mg tr next time, as a lower dose works better for me.
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Reviewed in the United States on July 10, 2014
★★★★★ 5
Excelente Muy Satisfecho
Servicio excepcional, cuidadoso, el producto muy bien empacado. Y el tiempo de entrega fue el acordado. Y del producto ni hablar, excelente.
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Reviewed in the United States on February 3, 2026
★★★★★ 5
seems to work just fine
Helps me sleep. I also use Mg, B complex and medical cannabis oil before bed. My sleep isn't great otherwise here in the good ol' USA (unlike in Europe where I sometimes go for complicated issues/not vacation; which indicates issues with the much higher radiofrequency exposure allowed in the US than in the European country where I sleep like a happy baby). Just wait for 5G, then I probably need to reinvent my sleep protocol if I want to get any rest. But well, with the 5G impact on the biosphere, we may not be here much longer then. That means we better stop 5G before it's all roleld out.
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Reviewed in the United States on August 2, 2019