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Description
NUP309 ECJ SKFTechnische Basisdaten Hersteller: SKF Auendurchmesser: 100 mm Axiallastfaktor: Y: 0. 6 Ermdungsgrenzbelastung: 12. 9 kN Gewicht: 963 Gramm Grenzdrehzahl: 8 500 r min Grenzwert: e: 0. 2 Minimallastfaktor: kr0. 15 Referenzdrehzahl: 7 500 r min Erweiterte technische Daten ueres Breitenmae:(D) mm 100,00 ueres Breitenmae:(B) mm 25,00 EC Optimized Internal Design Incorporating More And Or Larger Rollers And With Modified Roller End Flange Contact
Technische Basisdaten
| Hersteller: SKF |
| Außendurchmesser: 100 mm |
| Axiallastfaktor: Y: 0.6 |
| Ermüdungsgrenzbelastung: 12.9 kN |
| Gewicht: 963 Gramm |
| Grenzdrehzahl: 8 500 r/min |
| Grenzwert: e: 0.2 |
| Minimallastfaktor: kr0.15 |
| Referenzdrehzahl: 7 500 r/min |
Erweiterte technische Daten
| Äußeres Breitenmaße:(D) mm 100,00 |
| Äußeres Breitenmaße:(B) mm 25,00 |
| EC Optimized Internal Design Incorporating More And/Or Larger Rollers And With Modified Roller/End Flange Contact |
| Einzelgewicht in (kg): 0.93 |
| Innenmaße:(d) mm 45,00 |
| Interne Radialluft Cn Normale Innenluft |
| J Pressed Steel Cage, Roller Centered, Unhardened |
| Wärmestabilisierung: Keine Wärmestabilisierung: - Temperaturen bis 120°C |
| 100 mm Außendurchmesser |
| 58.5 mm Kantenabstand loser Bordring |
| Anzahl der Reihen 1 |
| Außendurchmesser 100 mm |
| Axiale Verschiebbarkeit Kein(e/r) |
| Beschichtung Ohne |
| Dynamische Tragzahl 112 kN |
| Dynamische Tragzahl: 112 kN |
| Einzelgewicht 0.932 kg |
| Grenzdrehzahl 8 500 r/min |
| Nachschmierfunktion Ohne |
| Referenzdrehzahl 7 500 r/min |
| Statische Tragzahl 100 kN |
| Statische Tragzahl: 100 kN |
| UNSPSC-Code 31171505 |
| max.1.5 mm Radius der Rundung |
| min.1.5 mm Kantenabstand loser Bordring |
| min.1.5 mm Kantenabstand |
| min.54 mm Durchmesser der Distanzhülse |
| min.67 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
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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
4.7 ★★★★★
Based on 1043 reviews
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Product Reviews
★★★★★ 1
Do not buy
Cheap, but tastes bad. I guess it worked but I tossed a big bottle of it and got the higher price Spring Valley 10 kg melatonin which works well. The taste is great (strawberry) and highly chewable.
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Got it
They are good vitamins. Thank you
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Reviewed in the United States on October 19, 2025
★★★★★ 2
not happy it said gummies that why l bought them
this product said that they were gummy’s but they’re actually chewable tablets. I can’t eat tablets. I’m very disappointed that it said gummy. That’s the only reason why I bought it.
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Reviewed in the United States on March 10, 2026
★★★★★ 4
Not as effective
I don't find the chewable as effective as the ones that dissolve. These don't seem to give me the same relaxing quality.
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Reviewed in the United States on November 30, 2025
★★★★★ 5
A Year’s Supply in One Bottle, But 10mg is Potent
I picked this up mainly for the value factor. Getting 360 tablets in one bottle means I don't have to think about reordering for a very long time, which is convenient.
The "fast dissolve" claim holds up well. You don't need water to take them; they break down quickly in your mouth without leaving a gritty residue. The berry flavor is decent—since it is naturally sweetened, it doesn't have that harsh chemical aftertaste that some sugar-free brands have, though it is slightly chalky compared to a gummy.
The main thing to be aware of is the dosage. 10mg is a heavy dose if you are accustomed to the standard 3mg or 5mg tablets. It definitely works to put you out quickly, but I found that 10mg can be a bit overkill for a standard night. The nice thing about the tablet form (vs. a capsule) is that they are easy to snap in half if you want to taper down to a 5mg dose to avoid feeling groggy the next morning. If you have a high tolerance, this is a great bulk buy, but beginners should probably start with half.
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Reviewed in the United States on December 16, 2025