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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
6809 dd nsk6809DD d 45 mm Bore diameter D 58 mm Outside diameter B 7 mm Width r (min.) 0. 3 mm Chamfer dimension d1 55. 3 mm Outside diameter of inner ring D1 47. 6 mm Bore diameter of outer ring Cr 7250 N Basic dynamic load rating C0r 6150 N Basic static load rating Grease 6000 min 1 Grease lubrication da (min.) 47 mm Diameter of shaft abutment (min) da (max.) 47. 5 mm Diameter of shaft abutment Da (max.) 56 mm Diameter of housing abutment ra (max.) 0. 3 mm
| 6809DD |
| d | 45 | mm | Bore diameter |
| D | 58 | mm | Outside diameter |
| B | 7 | mm | Width |
| r (min.) | 0.3 | mm | Chamfer dimension |
| d1 | 55.3 | mm | Outside diameter of inner ring |
| D1 | 47.6 | mm | Bore diameter of outer ring |
| Cr | 7250 | N | Basic dynamic load rating |
| C0r | 6150 | N | Basic static load rating |
| Grease | 6000 | min-1 | Grease lubrication |
| da (min.) | 47 | mm | Diameter of shaft abutment (min) |
| da (max.) | 47.5 | mm | Diameter of shaft abutment |
| Da (max.) | 56 | mm | Diameter of housing abutment |
| ra (max.) | 0.3 | mm | Radius of shaft or housing fillet |
| fo | 17.2 | Factor |
| z | 23 | Number of Balls | |
| Dw | 3.969 | mm | Ball Diameter (mm) |
| Mass approx. | 0.038 | kg | Mass approx. |
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
4.2 ★★★★★
Based on 1156 reviews
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Product Reviews
★★★★★ 5
Perfect kids electric toothbrush
Color: Pink+purple
My child loves this toothbrush. I love that it’s rechargeable and comes with extra brush heads. Very suitable for kids and a great value.
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Reviewed in the United States on April 1, 2026
★★★★★ 4
Good quality toothbrush. However..
Color: Pink+purple
Got this for our 3-year-old granddaughter who needs to keep her teeth clean. Problem is, it tickles her teeth so is not used to the extended should be. Don't know how to solve that issue, but it is a good toothbrush.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Kids Toothbrush
Color: Red+blue
Purchased this toothbrush for my 5yr old! He loves it especially because it comes in his favorite colors. The prices is great as well! The charge lasts forever. I have only charged it once since I purchased. I purchased it for travel through Europe so I could throw out the toothbrush heads. The customer service is 10/10. Reached out regarding replacement brush heads because I know my son will throw a fit if they aren’t the same ones and told us they will be available for purchase and sending us some in the meantime.
So now I will also be purchasing the matching water flosser!
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Reviewed in the United States on January 28, 2026
★★★★★ 5
Cepillo dental electrico
Color: Pink+purple
Son súper prácticos y lo que me encanta es que trae varios repuestos a mi hija le encanto, tiene varias velocidades según la edad
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Lovely & fun
Color: Pink+purple
Toddler loved applying the stickers! She had fun brushing her teeth with it & I love that it has age appropriate vibrations on it for each age group! Each level age group from low to high!
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Reviewed in the United States on April 21, 2026