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Description
7221 BECBM SKFTechnische Basisdaten Hersteller: SKF ueres Breitenma: 36 mm Ermdungsgrenzbelastung: 5. 2 kN Gewicht: 4183 Gramm Grenzdrehzahl: 5 300 r min Grenzwert: e: 1. 14 Herstellungsland: sterreich Referenzdrehzahl: 4 000 r min Zolltarifnummer: 8482 1090 Erweiterte technische Daten ueres Breitenmae:(D) mm 190,00 Axialluft Spannung CB Normal Axial Clearance BE Single Row Angular Contact Ball Bearing With A 40 Contact Angle And Optimized Internal Design ueres
Technische Basisdaten
| Hersteller: SKF |
| Äußeres Breitenmaß: 36 mm |
| Ermüdungsgrenzbelastung: 5.2 kN |
| Gewicht: 4183 Gramm |
| Grenzdrehzahl: 5 300 r/min |
| Grenzwert: e: 1.14 |
| Herstellungsland: Österreich |
| Referenzdrehzahl: 4 000 r/min |
| Zolltarifnummer: 8482 1090 |
Erweiterte technische Daten
| Äußeres Breitenmaße:(D) mm 190,00 |
| Axialluft/Spannung CB - Normal Axial Clearance |
| BE Single Row Angular Contact Ball Bearing With A 40° Contact Angle And Optimized Internal Design |
| Äußeres Breitenmaße:(B) mm 36,00 |
| CB Bearing For Universal Matching. Two Bearings Arranged Back-To-Back Or Face-To-Face Will Have A Normal Axial Internal Clearance Before Mounting |
| Einzelgewicht in (kg): 4.1829 |
| Innenmaße:(d) mm 105,00 |
| M Machined Window-Type Brass Cage, Ball Centered, Different Designs Are Identified By A Figure, e.g. M1 |
| Paarung Keine Paarung |
| 36 mm Äußeres Breitenmaß |
| 80 mm Abstand zwischen Stirnseite und Druckpunkt |
| Anzahl der Reihen 1 |
| Axiallastfaktor (Einzel Tandem): Y0: 0.26 |
| Axiallastfaktor (Einzel Tandem): Y2: 0.57 |
| Berührungswinkel 40 ° |
| Beschichtung Ohne |
| Äußeres Breitenmaß 36 mm |
| Dynamische Tragzahl 156 kN |
| Dynamische Tragzahl: 156 kN |
| Einzelgewicht 4.16 kg |
| Grenzdrehzahl 5 300 r/min |
| Kontakttyp Normaler Kontakt (Zwei-Punktkontakt) |
| Minimaler Axiallastfaktor: 0.302 |
| Minimaler Radialbelastungsfaktor: kr0.095 |
| Nachschmierfunktion Ohne |
| Passungsanordnung Kein(e) |
| Radiallastfaktor (Einzel Tandem): X: 0.35 |
| Referenzdrehzahl 4 000 r/min |
| Statische Tragzahl 150 kN |
| Statische Tragzahl: 150 kN |
| UNSPSC-Code 31171531 |
| eClass-Code 23-05-08-03 |
| max.1 mm Radius der Rundung |
| max.2 mm Radius der Rundung |
| min.1.1 mm Kantenabstand |
| min.2.1 mm Kantenabstand |
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
4.5 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 1
Edger Does Not Fit The 52CC Trimmer
Style: 9" 2T Cutting Blade
Might be a great cutter head?? I purchased the 52cc trimmer and edger as a package, however the edger does not fit the trimmer??? Therefore, it is useless... Will see if it fits my 25cc trimmer and maybe change the review... They should tell people in the description that their edger will not work with the 52cc trimmer....
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Reviewed in the United States on January 18, 2026
★★★★★ 5
That it will work on a Stil weedeater
Style: 9" 2T Cutting Blade
The edger connected to my Stil weed eater and worked great. I would recommend it to anyone.
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Cut edges like a pro
Style: 9" 2T Cutting Blade
Better, much better than the OEM yellow and black brand. This has an all metal guard and the blade does not bind when it comes into contact with concrete. I have used it all summer for edging two commercial properties and my own lawn, it’s still turning and cutting with ease. Being all metal adds weight but the trade off over fragile plastic is worth the durability.
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Reviewed in the United States on November 4, 2025
★★★★★ 3
OK for light duty use only
Style: 9" 2T Cutting Blade
Not very strong or robust. Does fit my power head properly. Only recommend it for occasional, light duty use.
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Reviewed in the United States on November 5, 2025
★★★★★ 5
These work for the Worx trimmer WG928
Size: 16 Line Spools+4 Caps, Size: 16 Line Spools+4 Caps
Recently purchased the Work String trimmer and blower bundle. I found these and ordered them in hopes they were the right ones. They fit and work perfectly. Super easy to install. Pop out the old one and pop in the new. The string is pretty durable and thick. I love the idea of pre loaded spools. It got so annoying having to rewind the string on the spool every time I ran out. Price is fair and worth it. Highly recommend these if you have the same trimmer.
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Reviewed in the United States on September 2, 2024