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Description
nkxr40 inaTechnische Basisdaten Hersteller: INA Synonym: 0507808080000 NKXR40 Auendurchmesser: 52 mm Bezugsdrehzahl: 2. 000 1 min ueres Breitenmae: C 1 13 mm Axiallagerteil Gewicht: 203 Gramm Grenzdrehzahl: 6. 000 1 min Herstellungsland: Slowakei Zolltarifnummer: 8482 8000 Erweiterte technische Daten ueres Breitenmae: mm 52,00 Axial Dynamic Load Rating Ca (N) 56000 Axial Static Load Rating C0a (N) 148000 Begrenzungsdrehzahl (n G) "6000. 0000" ueres
Technische Basisdaten
| Hersteller: INA |
| Synonym: 0507808080000 NKXR40 |
| Außendurchmesser: 52 mm |
| Bezugsdrehzahl: 2.000 1/min |
| Äußeres Breitenmaße: C 1 13 mm Axiallagerteil |
| Gewicht: 203 Gramm |
| Grenzdrehzahl: 6.000 1/min |
| Herstellungsland: Slowakei |
| Zolltarifnummer: 8482 8000 |
Erweiterte technische Daten
| Äußeres Breitenmaße: mm 52,00 |
| Axial Dynamic Load Rating Ca (N) 56000 |
| Axial Static Load Rating C0a (N) 148000 |
| Begrenzungsdrehzahl (n G) "6000.0000" |
| Äußeres Breitenmaße:(B) mm 32,00 |
| ECLASS number 23-05-12-03 |
| ECLASS2 number 23-05-12-03 |
| Einzelgewicht in (kg): 0.215 |
| Innenmaße: mm 40,00 |
| Radial Dynamic Load Rating Cr (N) 29500 |
| Radial Static Load Rating C0r (N) 47000 |
| Referenzdrehzahl (n ϑr) "2000.0000" |
| XL X-Life |
| Anschlussmaß Wellenschulter: 55,7 mm |
| Betriebstemperatur max.: 120 °C |
| Betriebstemperatur min.: -30 °C |
| Äußeres Breitenmaß Axiallagerteil: 13 mm |
| C 0a 148.000 N statische Tragzahl, axial |
| C 0r 47.000 N Statische Tragzahl, radial |
| C a 56.000 N dynamische Tragzahl, axial |
| C r 29.500 N Dynamische Tragzahl, radial |
| C ua 14.800 N Ermüdungsgrenzbelastung, axial |
| C ur 8.400 N Ermüdungsgrenzbelastung, radial |
| D 1 max 60,1 mm Maximaler Außendurchmesser Flansch |
| D 52 mm Außendurchmesser |
| Dynamische Tragzahl, radial: 29.500 N |
| Ermüdungsgrenzbelastung, axial: 14.800 N |
| Ermüdungsgrenzbelastung, radial: 8.400 N |
| Maximaler Außendurchmesser Flansch: 60,1 mm |
| Maximaler Freistichradius: 0,6 mm |
| Minimaler Kantenabstand: 0,6 mm |
| Statische Tragzahl, radial: 47.000 N |
| T max 120 °C Betriebstemperatur max. |
| T min -30 °C Betriebstemperatur min. |
| d =a 55,7 mm Anschlussmaß Wellenschulter |
| dynamische Tragzahl, axial: 56.000 N |
| n G 6.000 1/min Grenzdrehzahl |
| n ϑr 2.000 1/min Bezugsdrehzahl |
| r a max 0,6 mm Maximaler Freistichradius |
| r min 0,6 mm Minimaler Kantenabstand |
| statische Tragzahl, axial: 148.000 N |
| ≈m 202,67 g Einzelgewicht |
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4.5 ★★★★★
Based on 737 reviews
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Product Reviews
★★★★★ 5
Excellent athletic socks
Size: Large, Color: (100) White / White / Black
Solid athletic socks at a great price. Not too thick, not too thin. Second time I've purchased them. They last longer than most socks I've used in the past too.
Only concern is the sizing. I may be reading the sizing chart wrong, but for my size 13 feet it says XL are the correct sock size. I've ordered Large twice and they're perfect. I would imagine the size Large socks would also fit up to size 14 shoe, but probably need to go with XL if foot is lager than 14.
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Reviewed in the United States on April 12, 2026
★★★★★ 4
Great product
Size: Large, Color: (035) Steel / White / Black
Comfortable fit perfect
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Quality No Show Socks That Are Comfortable and Durable
Size: Large, Color: (100) White / White / Black
These Under Armour no show socks are great for everyday training and casual wear. The cotton blend feels comfortable and they stay in place throughout the day. Getting six pairs in a pack is solid value for a quality brand. They hold up well after multiple washes and the no show style works great with most athletic shoes. A reliable go-to sock.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Comfortable
Size: Large, Color: (001) Black / Black / White
I recently picked up a pair of Under Armour socks, and they’ve quickly become my go-to choice for daily wear and workouts. From the first wear, the fit felt snug and supportive without being too tight. The fabric is lightweight yet durable, and it does a great job wicking sweat — keeping my feet dry even during longer runs or intense gym sessions.
One of the things I appreciate most is the arch support and cushioning in the right places. It adds just enough padding where I need it, especially under the ball and heel of the foot, which makes a noticeable difference on days when I’m on my feet a lot. The socks also have a nice breathable mesh pattern that improves airflow.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
High Quality
Number of Items: 6, Color: Black (6-pairs), Size: Large
High quality and fit great
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Reviewed in the United States on May 28, 2026