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Description
ZKLN4090-2RS-XL INATechnische Basisdaten Hersteller: INA Synonym: 0005400800000 ZKLN4090 2RS ueres Breitenmae: 0 mm oberes Abma Montage: nicht vorhanden Montagesbohrungen ueres Breitenma: 46 mm Abdichtung: Doppelte Lippendichtung Gewicht: 1315 Gramm Herstellungsland: Deutschland Kippsteifigkeit: 750 Nm mrad Massentrgheitsmoment: 5,5 kg * cm Planlauf: 2,5 m Zolltarifnummer: 8482 1090 Erweiterte technische Daten 2RS Rubber Seals At Each Side Of The Bearing ueres
Technische Basisdaten
| Hersteller: INA |
| Synonym: 0005400800000 ZKLN4090-2RS |
| Äußeres Breitenmaße: 0 mm oberes Abmaß |
| Montage: nicht vorhanden Montagesbohrungen |
| Äußeres Breitenmaß: 46 mm |
| Abdichtung: Doppelte Lippendichtung |
| Gewicht: 1315 Gramm |
| Herstellungsland: Deutschland |
| Kippsteifigkeit: 750 Nm/mrad |
| Massenträgheitsmoment: 5,5 kg * cm² |
| Planlauf: 2,5 µm |
| Zolltarifnummer: 8482 1090 |
Erweiterte technische Daten
| 2RS Rubber Seals At Each Side Of The Bearing |
| Äußeres Breitenmaße: mm 90,00 |
| Axial Dynamic Load Rating Ca (N) 79000 |
| Axial Static Load Rating C0a (N) 149000 |
| Begrenzungsdrehzahl für SchmierstoffLubrikation: (n G Fett) "3500.0000" |
| Äußeres Breitenmaße:(B) mm 46,00 |
| Äußeres Breitenmaße:(b) mm 46,00 |
| ECLASS number 23-05-10-02 |
| ECLASS2 number 23-05-10-02 |
| Einzelgewicht in (kg): 0.95 |
| Innenmaße: mm 40,00 |
| Präzision P4 Präzision (Höher als P5) |
| XL X-Life |
| -0,01 mm Außendurchmesser unteres Abmaß |
| 0 mm Außendurchmesser oberes Abmaß |
| 2,5 µm Planlauf |
| AM40 Empfohlene INA-Präzisionsnutmutter axial klemmbar |
| Anziehdrehmoment für die empfohlene INA-Präzisionsnutmutter: 110 Nm |
| Außendurchmesser oberes Abmaß: 0 mm |
| Außendurchmesser unteres Abmaß: -0,01 mm |
| B 46 mm Äußeres Breitenmaße: |
| Betriebstemperatur max.: 120 °C |
| Betriebstemperatur min.: -30 °C |
| Äußeres Breitenmaß oberes Abmaß: 0 mm |
| C 0a 149.000 N statische Tragzahl, axial |
| C a 79.000 N dynamische Tragzahl, axial |
| C ua 9.100 N Ermüdungsgrenzbelastung, axial |
| Empfohlene INA-Präzisionsnutmutter axial klemmbar: AM40 |
| Empfohlene INA-Präzisionsnutmutter radial klemmbar: ZMA40/62 |
| Ermüdungsgrenzbelastung, axial: 9.100 N |
| M A 110 Nm Anziehdrehmoment für die empfohlene INA-Präzisionsnutmutter |
| M m 5,5 kg*cm2 Massenträgheitsmoment |
| Mindestdurchmesser der Welle: 56 mm |
| Minimaler Kantenabstand: 0,6 mm |
| Steifigkeit axial: 1.200 N/µm |
| T max 120 °C Betriebstemperatur max. |
| T min -30 °C Betriebstemperatur min. |
| ZMA40/62 Empfohlene INA-Präzisionsnutmutter radial klemmbar |
| c aL 1.200 N/µm Steifigkeit axial |
| c kL 750 Nm/mrad Kippsteifigkeit |
| d =a min 56 mm Mindestdurchmesser der Welle |
| dynamische Tragzahl, axial: 79.000 N |
| n ϑ 1.600 1/min thermisch zulässige Drehzahl |
| r 1 min 0,6 mm Minimaler Kantenabstand |
| r min 0,6 mm Minimaler Kantenabstand |
| statische Tragzahl, axial: 149.000 N |
| thermisch zulässige Drehzahl: 1.600 1/min |
| ≈m 1,315 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:
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Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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4.3 ★★★★★
Based on 1722 reviews
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Product Reviews
★★★★★ 5
It’s a great value
Color: Black
My son is very happy with this iPad case. It fits perfectly, provides great protection against scratches and minor drops, and feels durable and well-made. The stand feature is very convenient for watching videos, reading, or working. It also has a sleek design and doesn’t add much extra weight to the device.
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Reviewed in the United States on June 8, 2026
★★★★★ 5
Great case for iPad
Color: Black
I saw a similar Zugu case for my iPad and almost bought it, but it looked like my iPad might not fit, so I hunted and found this VIKESI case, which cost about 1/3 as much as the Zugu.
It's close to perfect. My iPad fits perfectly, and the almost infinite number of angles that it permits, along with magnets to hold it in place make it ideal for working on a desk or in my lap.
The only minor downside is that it's on the heavy side, probably because of the magnets. But unless you're travelling with it (I've switched to a small Fire tablet for travel), that won't be an issue.
Highly recommended.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
ipad cover
Color: Rose
love it. light but durable. like how it can be hinged from either side horizontally. no can do vertically. great bargain and colorful, got pink, the stylus holders perfect
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Reviewed in the United States on May 27, 2026
★★★★★ 5
The magnet does not stick to the refrigerator as advertised.. UPDATE ( I love it and it does stick)
Color: Pink
Although it is a nice case, it seems sturdy and it is very beautiful, my main reason for purchasewas I loved the fact that it sticked to the refrigerator. I was very disappointed to see that it does not. It’s too heavy, and it immediately begins to slide. That is the reason why I could not give it more than three stars. It disappointed me enough to where I’m really considering returning the item.
UPDATE: I found out how to make a stick to the refrigerator and I absolutely love it! I changed my review and my stars! I’m really happy.
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Reviewed in the United States on April 11, 2026
★★★★★ 4
Great Protection, Great Fit — One Small Flaw
Color: Forest Green
I really love this case. It protects the iPad well, fits perfectly, and is still easy to put on and take off. The pencil holder is especially nice — it keeps the Pencil secure without feeling loose or flimsy.
My only complaint is that some USB‑A to USB‑C adapters don’t have enough clearance to plug in. The edge of the case blocks certain adapters from seating properly. It’s the only issue I’ve run into, but it’s worth mentioning if you rely on chunkier adapters.
Aside from that, this is an excellent case and one I’m happy to use every day.
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Reviewed in the United States on April 9, 2026