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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
qj228 n2ma skfTechnische Basisdaten Hersteller: SKF Auendurchmesser: 250 Berechnungsfaktor: 0. 556 Berechnungsfaktor: X: 0. 6 Berechnungsfaktor: Y0: 0. 58 Berechnungsfaktor: Y1: 0. 66 Berechnungsfaktor: Y2: 1. 07 Berechnungsfaktor: e: 0. 95 ueres Breitenma: 42 Ermdungsgrenzbelastung: 14. 3 kN Gewicht: 9414 Gramm Grenzdrehzahl: 4 300 r min Erweiterte technische Daten ueres Breitenmae:(D) mm 230,00 ueres Breitenmae:(B) mm 40,00 Einzelgewicht in (kg): 9. 7
Technische Basisdaten
| Hersteller: SKF |
| Außendurchmesser: 250 |
| Berechnungsfaktor: 0.556 |
| Berechnungsfaktor: X: 0.6 |
| Berechnungsfaktor: Y0: 0.58 |
| Berechnungsfaktor: Y1: 0.66 |
| Berechnungsfaktor: Y2: 1.07 |
| Berechnungsfaktor: e: 0.95 |
| Äußeres Breitenmaß: 42 |
| Ermüdungsgrenzbelastung: 14.3 kN |
| Gewicht: 9414 Gramm |
| Grenzdrehzahl: 4 300 r/min |
Erweiterte technische Daten
| Äußeres Breitenmaße:(D) mm 230,00 |
| Äußeres Breitenmaße:(B) mm 40,00 |
| Einzelgewicht in (kg): 9.7 |
| Innenmaße:(d) mm 130,00 |
| Interne Radialluft Cn Normale Innenluft |
| MA Machined Brass Cage Guidance By The Outer Ring |
| N2 Two Locating Slots (Notches), 180° Apart, In The Large Outer Ring Side Face |
| Wärmestabilisierung: Keine Wärmestabilisierung: - Temperaturen bis 120°C |
| 137 mm Abstand Druckpunkt(e) |
| 2 mm Eckenradius Haltenut |
| Anzahl der Reihen 1 |
| Berührungswinkel 35 ° |
| Beschichtung Ohne |
| Dynamische Tragzahl 345 kN |
| Dynamische Tragzahl: 345 kN |
| Einzelgewicht 9.36 kg |
| Grenzdrehzahl 4 300 r/min |
| Kontakttyp Vierpunktlager |
| Nachschmierfunktion Ohne |
| Passungsanordnung Kein(e) |
| Statische Tragzahl 475 kN |
| Statische Tragzahl: 475 kN |
| UNSPSC-Code 31171538 |
| eClass-Code 23-05-08-05 |
| max.2.5 mm Rundungsradius |
| min.154 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
- 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 2422 reviews
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Product Reviews
★★★★★ 5
works great
Size: 60 Count (Pack of 1)
helped with sleep
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
Perfect
Size: 60 Count (Pack of 1)
Excellent quality! No side effects except for great drowsiness with just 1. Take 2 if you need to dream! Good night 💤 Best melatonin I’ve ever had.
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Works great
Size: 60 Count (Pack of 1)
Great Stuff
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Reviewed in the United States on March 15, 2026
★★★★★ 5
2 mg perfect for me
Size: 60 Count (Pack of 1)
Easier to low dose
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Reviewed in the United States on April 12, 2026
★★★★★ 4
Good product
Size: 60 Count (Pack of 1)
Good product
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Reviewed in the United States on November 22, 2025