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Description
zkln4075 2z inaTechnische Basisdaten Hersteller: INA Synonym: 0017778740000 ZKLN4075 2Z ueres Breitenmae: 0 mm oberes Abma Montage: nicht vorhanden Montagesbohrungen ueres Breitenma: 34 mm Gewicht: 643 Gramm Herstellungsland: Deutschland Kippsteifigkeit: 550 Nm mrad Massentrgheitsmoment: 2,26 kg * cm Planlauf: 2,5 m Zolltarifnummer: 8482 1090 Erweiterte technische Daten 2Z Gap Seals At Both Sides Of The Bearing ueres Breitenmae: mm 75,00 Axial Dynamic Load Rating Ca
Technische Basisdaten
| Hersteller: INA |
| Synonym: 0017778740000 ZKLN4075-2Z |
| Äußeres Breitenmaße: 0 mm oberes Abmaß |
| Montage: nicht vorhanden Montagesbohrungen |
| Äußeres Breitenmaß: 34 mm |
| Gewicht: 643 Gramm |
| Herstellungsland: Deutschland |
| Kippsteifigkeit: 550 Nm/mrad |
| Massenträgheitsmoment: 2,26 kg * cm² |
| Planlauf: 2,5 µm |
| Zolltarifnummer: 8482 1090 |
Erweiterte technische Daten
| 2Z Gap Seals At Both Sides Of The Bearing |
| Äußeres Breitenmaße: mm 75,00 |
| Axial Dynamic Load Rating Ca (N) 47500 |
| Axial Static Load Rating C0a (N) 101000 |
| Begrenzungsdrehzahl für SchmierstoffLubrikation: (n G Fett) "5200.0000" |
| Äußeres Breitenmaße:(B) mm 34,00 |
| Äußeres Breitenmaße:(b) mm 34,00 |
| ECLASS number 23-05-10-02 |
| ECLASS2 number 23-05-10-02 |
| Einzelgewicht in (kg): 0.61 |
| 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: 55 Nm |
| Außendurchmesser oberes Abmaß: 0 mm |
| Außendurchmesser unteres Abmaß: -0,01 mm |
| B 34 mm Äußeres Breitenmaße: |
| Betriebstemperatur max.: 120 °C |
| Betriebstemperatur min.: -30 °C |
| Äußeres Breitenmaß oberes Abmaß: 0 mm |
| C 0a 101.000 N statische Tragzahl, axial |
| C a 43.000 N dynamische Tragzahl, axial |
| C ua 6.100 N Ermüdungsgrenzbelastung, axial |
| Empfohlene INA-Präzisionsnutmutter axial klemmbar: AM40 |
| Empfohlene INA-Präzisionsnutmutter radial klemmbar: ZM40 |
| Ermüdungsgrenzbelastung, axial: 6.100 N |
| M A 55 Nm Anziehdrehmoment für die empfohlene INA-Präzisionsnutmutter |
| M m 2,26 kg*cm2 Massenträgheitsmoment |
| Minimaler Kantenabstand: 0,3 mm |
| Minimaler Kantenabstand: 0,6 mm |
| Steifigkeit axial: 1.000 N/µm |
| T max 120 °C Betriebstemperatur max. |
| T min -30 °C Betriebstemperatur min. |
| ZM40 Empfohlene INA-Präzisionsnutmutter radial klemmbar |
| c aL 1.000 N/µm Steifigkeit axial |
| c kL 550 Nm/mrad Kippsteifigkeit |
| dynamische Tragzahl, axial: 47.500 N |
| n ϑ 3.300 1/min thermisch zulässige Drehzahl |
| r 1 min 0,6 mm Minimaler Kantenabstand |
| r min 0,3 mm Minimaler Kantenabstand |
| statische Tragzahl, axial: 101.000 N |
| thermisch zulässige Drehzahl: 3.300 1/min |
| ≈m 0,643 kg Einzelgewicht |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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4.7 ★★★★★
Based on 371 reviews
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Product Reviews
★★★★★ 5
My Dog Likes It… But My Cat LOVES It!
Style: S-Level 2
⭐⭐⭐⭐⭐
I originally bought this puzzle feeder for my dog, but surprisingly, my cat became obsessed with it! She has been using it since she was very young and figured it out incredibly fast.
I love that it turns treat time into a fun mental challenge. Instead of simply giving treats between meals, it encourages problem-solving, movement, and natural foraging behaviors. It’s a great way to provide enrichment, keep them entertained, and stimulate their minds while rewarding them at the same time.
The different compartments and sliding pieces keep things interesting, and it’s been durable enough to handle daily use. Watching my pets learn and interact with it is honestly one of my favorite things.
If you’re looking for a way to keep your dog or cat mentally engaged while offering treats in moderation, I highly recommend it!
🐾 A great enrichment toy that makes snack time more rewarding and interactive.
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Reviewed in the United States on June 11, 2026
★★★★★ 4
Durable interactive fun for You and your Dog
Style: S-Level 2
It’s it’s an interactive toy if your dog isn’t lazy like my little boy. He likes to play, but he wants me to show him where everything is. It’s very doable because he’s rough and tough and it was much more reasonable than some of the other interactive toys..
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Reviewed in the United States on February 11, 2026
★★★★★ 5
Great thanking game for you and your dogs entertainment.
Style: S-Level 2
Great product it entertained my Chihuahua for 30 minutes. It really makes a high energy dog think and get focused.
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Reviewed in the United States on June 11, 2026
★★★★★ 5
Fun dog product
Style: S-Level 2
When I first got this, I loaded up the compartments and set it down for the dog – excited and interested to see what she would do. She looked at it smelled it walked away. Disappointed – after a few hours – I put it under a table where she has a little rug, she likes to lay on. The next day I could hear the little doors on the toy rattling and she got every single little treat. And she loves it. And it’s fun when she decides she wants a little snack that she doesn’t have to ask or beg for she goes to her little toy and takes one of the treats out of the holes.
It surprises me she never tries to chew on it. And I haven’t figured out how to make it squeak yet, nor has the dog. But it’s something all for her and she loves it. And it cleans up easily too.
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Great dog toy
Style: S-Level 2
I buy this on repeat for my dog. It was fun when he was just a puppy, learning. He loves it so much that I can now put treats or kibble in it, and since there are such positive associations with it, it's a great way to get him to eat.
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Reviewed in the United States on June 9, 2026