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Description
ZKLF1255-2RS-PE INATechnische Basisdaten Hersteller: INA Synonym: 0021866160000 BEAM012055 2RS PE ueres Breitenmae: 0 mm oberes Abma Abdichtung: Doppelte Lippendichtung Gewicht: 358 Gramm Herstellungsland: Deutschland Kippsteifigkeit: 50 Nm mrad Massentrgheitsmoment: 0,068 kg * cm Planlauf: 5 m Schmierkanal: Schmiernut vorhanden an der Stirnseite Zolltarifnummer: 8482 1090 ueres Breitenmae: b 3 mm der Abziehnut Erweiterte technische Daten 2RS Lip Seal At Both Sides Of
Technische Basisdaten
| Hersteller: INA |
| Synonym: 0021866160000 BEAM012055-2RS/PE |
| Äußeres Breitenmaße: 0 mm oberes Abmaß |
| Abdichtung: Doppelte Lippendichtung |
| Gewicht: 358 Gramm |
| Herstellungsland: Deutschland |
| Kippsteifigkeit: 50 Nm/mrad |
| Massenträgheitsmoment: 0,068 kg * cm² |
| Planlauf: 5 µm |
| Schmierkanal: Schmiernut vorhanden an der Stirnseite |
| Zolltarifnummer: 8482 1090 |
| Äußeres Breitenmaße: b 3 mm der Abziehnut |
Erweiterte technische Daten
| 2RS Lip Seal At Both Sides Of The Bearing, Axial Fitting |
| Äußeres Breitenmaße: mm 55,00 |
| Axial Dynamic Load Rating Ca (N) 16900 |
| Axial Static Load Rating C0a (N) 24700 |
| Begrenzungsdrehzahl für SchmierstoffLubrikation: (n G Fett) "9200.0000" |
| Äußeres Breitenmaße:(B) mm 25,00 |
| Äußeres Breitenmaße:(b) mm 25,00 |
| ECLASS number 23-05-10-02 |
| ECLASS2 number 23-05-10-02 |
| Einzelgewicht in (kg): 0.37 |
| Innenmaße: mm 12,00 |
| PE Enlarged Diameter Tolerance And Axial Runout To P5 Tolerance Class For Radial Bearings |
| Präzision P5 Präzision (Höher als P6) |
| -0,013 mm Außendurchmesser unteres Abmaß |
| 0 mm Außendurchmesser oberes Abmaß |
| 5 µm Planlauf |
| Anschlußgewinde für Lubrikation: M6 |
| Anziehdrehmoment für die empfohlene INA-Präzisionsnutmutter: 8 Nm |
| Außendurchmesser oberes Abmaß: 0 mm |
| Außendurchmesser unteres Abmaß: -0,013 mm |
| Betriebstemperatur max.: 120 °C |
| Betriebstemperatur min.: -30 °C |
| Äußeres Breitenmaß der Abziehnut: 3 mm |
| Äußeres Breitenmaß oberes Abmaß: 0 mm |
| C 0a 25.000 N statische Tragzahl, axial |
| C a 17.100 N dynamische Tragzahl, axial |
| C ua 1.140 N Ermüdungsgrenzbelastung, axial |
| Durchmesser Montagesbohrungen: 6,8 mm |
| Empfohlene INA-Präzisionsnutmutter radial klemmbar: ZM12 |
| Ermüdungsgrenzbelastung, axial: 1.140 N |
| Größe der Montagesschrauben: M6 |
| M A 8 Nm Anziehdrehmoment für die empfohlene INA-Präzisionsnutmutter |
| M m 0,068 kg*cm2 Massenträgheitsmoment |
| M6 Anschlussgewinde für Lubrikation |
| M6 Größe der Montagesschrauben |
| Minimaler Kantenabstand: 0,3 mm |
| Minimaler Kantenabstand: 0,6 mm |
| Steifigkeit axial: 375 N/µm |
| T max 120 °C Betriebstemperatur max. |
| T min -30 °C Betriebstemperatur min. |
| ZM12 Empfohlene INA-Präzisionsnutmutter radial klemmbar |
| c aL 375 N/µm Steifigkeit axial |
| c kL 50 Nm/mrad Kippsteifigkeit |
| d =2 6,8 mm Durchmesser Montagesbohrungen |
| dynamische Tragzahl, axial: 17.100 N |
| n ϑ 3.800 1/min thermisch zulässige Drehzahl |
| r 1 min 0,6 mm Minimaler Kantenabstand |
| r min 0,3 mm Minimaler Kantenabstand |
| statische Tragzahl, axial: 25.000 N |
| thermisch zulässige Drehzahl: 3.800 1/min |
| ≈m 0,358 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:
- Standard Shipping : 3-10 business days
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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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4.7 ★★★★★
Based on 1134 reviews
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Product Reviews
★★★★★ 3
Not indestructible
Color: C-Navy+Oak, Color: C-Navy+Oak
I assume it is probably hard to create an indestructible product, but my puppy had it apart in no time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
★★★★★ 2
NOT DURABLE, LONG-LASTING, OR USEFUL
Color: A-Navy, Color: A-Navy
I gave this dog toy 2-stars based on my dog toy rating system (DTRS) for “Albert” the Blue Bear!
Safety (1-rating):
Albert fell apart after 4-hours of use.
1. The ears were chewed off and I was only able to find one of them, which means my dog swallowed the other ear. Very big concern as it depends on how big your dog is to pass this object. The ear is about the size of 1.5-quarters.
2. The tail was almost chewed off entirely and was hanging on by a thread before I threw it out.
3. After the ears came off, the inside foam started to come out, which raised my concern for my dog’s saftey.
4. The entire body was soft and did not cause any harm to teeth, gums, paws, nose, etc.
Durability (3-rating):
1. The ears and tail are the weakest parts of Albert as they can easily be chewed off.
2. The body is durable enough to sustain 4-hours of use, as I threw Albert out after the ears and tail were torn off within 4-hours.
3. The small squeaker inside Albert’s belly was broken after 15-minutes of use. Thank Goodness!
4. My next concern was how long the arms and legs would last; TBD!
Squeaker (1-rating):
1. Small plastic squeaker, the size of a half-dollar, with a high pitched noise.
Fatality (2-rating):
1. Albert was put to rest after 4-hours of use as I was concerned for the safety of my dog with continued use.
2. If Albert didn’t come with ears or a tail, I can only imagine how long he would’ve survived as the material seemed to be durable enough to withstand continued use.
In conclusion, “Albert” the Blue Bear is not worth the money for a toy that falls apart after 4-hrs of use and with the concerns of safety. I was surprised that it was only 8-inches tall, next time I’ll confirm the size of the toy before I purchase the next one.
About my dog “Cannoli” for comparison:
Breed: Blue Healer / Lab mix
Weight: 40-lbs
Energy Level: High
Age: 7-months
Chew Rating: Aggressive
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Reviewed in the United States on February 20, 2025
★★★★★ 3
The dog won!
Color: A-Navy, Color: A-Navy
It’s not indestructible. Wonder if I can get a refund or another toy. It did last longer than most so I give them credit for that!
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Almost good enough
Color: E-Navy+Purple
My dog chewy can rip through anything, even these. I do love the toys they’re great. They’re made with coconut on the inside, but could somebody please!, make a chew toy worthy of my dogs teeth, cause this ain’t it. But it is the strongest so far . I would recommend it. My doodle chewy short for Chewbacca is insane about chewing.
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Reviewed in the United States on June 9, 2026
★★★★★ 3
Could be more durable.
Color: A-Navy
It’s not as durable as I’d hoped. I’ve had to mend it. It’s cute, though, and my dog likes it. He’s an Aussie, so not great bite strength.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
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