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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
W61902-2Z SKFTechnische Basisdaten Hersteller: SKF Synonym: S61902. 2ZR S61902ZZ SS61902ZZ Abdichtung: Deckscheiben auf beiden Seiten Berechnungsfaktor: f0: 14. 3 ueres Breitenma: 7 mm Abdichtung: Abdeckung auf beiden Seiten Ermdungsgrenzbelastung: 0. 095 kN Gewicht: 15 Gramm Grenzdrehzahl: 28 000 r min Herstellungsland: Japan Matoleranzen: Normal Minimallastfaktor: kr0. 025 Referenzdrehzahl: 56 000 r min Rundlauftoleranz: Normal Zolltarifnummer: 8482 1010
Technische Basisdaten
| Hersteller: SKF |
| Synonym: S61902.2ZR S61902ZZ SS61902ZZ |
| Abdichtung: Deckscheiben auf beiden Seiten |
| Berechnungsfaktor: f0: 14.3 |
| Äußeres Breitenmaß: 7 mm |
| Abdichtung: Abdeckung auf beiden Seiten |
| Ermüdungsgrenzbelastung: 0.095 kN |
| Gewicht: 15 Gramm |
| Grenzdrehzahl: 28 000 r/min |
| Herstellungsland: Japan |
| Maßtoleranzen: Normal |
| Minimallastfaktor: kr0.025 |
| Referenzdrehzahl: 56 000 r/min |
| Rundlauftoleranz: Normal |
| Zolltarifnummer: 8482 1010 |
Erweiterte technische Daten
| 2Z Shield Of Pressed Sheet Steel On Both Sides Of The Bearing |
| Äußeres Breitenmaße:(D) mm 28,00 |
| Äußeres Breitenmaße:(B) mm 7,00 |
| Einzelgewicht in (kg): 0.0184 |
| Innenmaße:(d) mm 15,00 |
| Interne Radialluft Cn Normale Innenluft |
| Spezialbehandlung: Keine Spezialbehandlung |
| Wärmestabilisierung: Keine Wärmestabilisierung: - Temperaturen bis 120°C |
| 7 mm Äußeres Breitenmaß |
| Anzahl der Reihen 1 |
| Art der Abdichtung: Berührungsfrei |
| Beschichtung Ohne |
| Äußeres Breitenmaß 7 mm |
| Dynamische Tragzahl 3.71 kN |
| Dynamische Tragzahl: 3.71 kN |
| Einfüllnuten Ohne |
| Einzelgewicht 0.0152 kg |
| Grenzdrehzahl 28 000 r/min |
| Nachschmierfunktion Ohne |
| Passungsanordnung Kein(e) |
| Referenzdrehzahl 56 000 r/min |
| Schmierstoff: Fett |
| Statische Tragzahl 2.24 kN |
| Statische Tragzahl: 2.24 kN |
| UNSPSC-Code 31171504 |
| eClass-Code 23-05-08-01 |
| max.18.5 mm Durchmesser der WelleKeine/ Nicht vorhandenlauffläche |
| min.0.3 mm Kantenabstand |
| ≈18.8 mm Eindrehungsdurchmesser |
| ≈18.8 mm Schulterdurchmesser |
| ≈25.3 mm Eindrehungsdurchmesser |
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
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.3 ★★★★★
Based on 1494 reviews
Sort
Product Reviews
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
★★★★★ 5
Perfect ball
Size: Medium
Our dog loves these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 4
Soild
Size: Medium
The orange and blue ball is perfect. Once start taken because the because the blue noisy one was a little to easy for my dog to start ripping pieces off. Will say most toys do not survive his chewing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
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