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Description
RNA4848-XL INATechnische Basisdaten Hersteller: INA Synonym: 0507674100000 RNA4848 Auendurchmesser: 300 mm Bezugsdrehzahl: 980 1 min ueres Breitenma: 60 mm Gewicht: 5394 Gramm Grenzdrehzahl: 1. 780 1 min Herstellungsland: Deutschland Lubrikation: Umfangsnut Schmiernut vorhanden(en) Zolltarifnummer: 8482 4000 Erweiterte technische Daten ueres Breitenmae: mm 300,00 Begrenzungsdrehzahl (n G) "1780. 0000" Begrenzungsdrehzahl fr SchmierstoffLubrikation: (n G Fett)
Technische Basisdaten
| Hersteller: INA |
| Synonym: 0507674100000 RNA4848 |
| Außendurchmesser: 300 mm |
| Bezugsdrehzahl: 980 1/min |
| Äußeres Breitenmaß: 60 mm |
| Gewicht: 5394 Gramm |
| Grenzdrehzahl: 1.780 1/min |
| Herstellungsland: Deutschland |
| Lubrikation: Umfangsnut Schmiernut vorhanden(en) |
| Zolltarifnummer: 8482 4000 |
Erweiterte technische Daten
| Äußeres Breitenmaße: mm 300,00 |
| Begrenzungsdrehzahl (n G) "1780.0000" |
| Begrenzungsdrehzahl für SchmierstoffLubrikation: (n G Fett) "1070.0000" |
| Äußeres Breitenmaße:(B) mm 60,00 |
| Äußeres Breitenmaße:(b) mm 60,00 |
| Durchmesser Unterrollen (F w) mm 265,00 |
| ECLASS number 23-05-09-07 |
| ECLASS2 number 23-05-09-07 |
| Einzelgewicht in (kg): 5.4 |
| Innenmaße: mm 265,00 |
| Radial Dynamic Load Rating Cr (N) 400000 |
| Radial Static Load Rating C0r (N) 1080000 |
| Referenzdrehzahl (n ϑr) "980.0000" |
| XL X-Life |
| B 60 mm Äußeres Breitenmaße: |
| Betriebstemperatur max.: 120 °C |
| Betriebstemperatur min.: -30 °C |
| C 0r 1.080.000 N Statische Tragzahl, radial |
| C r 400.000 N Dynamische Tragzahl, radial |
| C ur 153.000 N Ermüdungsgrenzbelastung, radial |
| D 300 mm Außendurchmesser |
| Dynamische Tragzahl, radial: 400.000 N |
| Ermüdungsgrenzbelastung, radial: 153.000 N |
| Minimaler Kantenabstand: 2 mm |
| Statische Tragzahl, radial: 1.080.000 N |
| T max 120 °C Betriebstemperatur max. |
| T min -30 °C Betriebstemperatur min. |
| n G 1.780 1/min Grenzdrehzahl |
| n ϑr 980 1/min Bezugsdrehzahl |
| r min 2 mm Minimaler Kantenabstand |
| ≈m 5,394 kg Einzelgewicht |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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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
4.0 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Great piece of equipment. Worked for mouse, hard drive, and digital camera all into a laptop.
Works great. I used to plug in a mouse, an external hard drive, and an overhead Nikon digital camera for historic digitization of documents and books. It small and compatible and there were no connection or power problems. It feels well built and sturdy and the cord connection to the device is strong and flexible.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Great for retro emulation!
Got this for a retro emulation setup. Worked great. No issues whatsoever. Works on apple as well. Its a basic usb hub, but doesn't feel cheap. Got it on sale, which made it even better!
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Reviewed in the United States on April 6, 2026
★★★★★ 4
Works good, happy with purchase
Works good with usb-c expansion card. Data transfer rates are good. Lets me use usb thumb drives and external hard drives that gave usb-a connectors
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Reviewed in the United States on May 6, 2026
★★★★★ 5
inexpensive usb3.1 gen 2 hub with PD
This USB3.1 gen 2 hub is well made, featuring VIA Labs controller (device id 2109:2822) and is made in China. It looks nice and performs according to the specs. I wish usb-c socket supported TB3/Alt DP cable to connect a display to it, but it is apparently made mainly for power delivery. I think the hub is a good value.
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Reviewed in the United States on November 21, 2025
★★★★★ 5
Do you need a powered hub instead?
NOT powered. My bad, I didn't look closely enough. I need a powered hub.
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Reviewed in the United States on March 7, 2026