Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
6321 zzc3 nsk6321ZZ d 105 mm Bore diameter D 225 mm Outside diameter B 49 mm Width r (min.) 3 mm Chamfer dimension Cr 202000 N Basic dynamic load rating C0r 154000 N Basic static load rating Grease 2600 min 1 Grease lubrication da (min.) 118 mm Diameter of shaft abutment (min) da (max.) 138 mm Diameter of shaft abutment Da (max.) 212 mm Diameter of housing abutment ra (max.) 2. 5 mm Radius of shaft or housing fillet fo 13. 2 Factor z 8 Number of Balls Dw 38. 1 mm
| 6321ZZ |
| d | 105 | mm | Bore diameter |
| D | 225 | mm | Outside diameter |
| B | 49 | mm | Width |
| r (min.) | 3 | mm | Chamfer dimension |
| Cr | 202000 | N | Basic dynamic load rating |
| C0r | 154000 | N | Basic static load rating |
| Grease | 2600 | min-1 | Grease lubrication |
| da (min.) | 118 | mm | Diameter of shaft abutment (min) |
| da (max.) | 138 | mm | Diameter of shaft abutment |
| Da (max.) | 212 | mm | Diameter of housing abutment |
| ra (max.) | 2.5 | mm | Radius of shaft or housing fillet |
| fo | 13.2 | Factor |
| z | 8 | Number of Balls | |
| Dw | 38.1 | mm | Ball Diameter (mm) |
| Mass approx. | 8.09 | 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 293 reviews
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Product Reviews
★★★★★ 5
Fun ball
It doesn’t last a whole long time, but she loves it! It’s crazy and it drives her playfulness crazy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 2
No squeak balls
Color: A.Green+Orange
They don’t squeak. They bounce much either.
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Reviewed in the United States on March 25, 2026
★★★★★ 3
Too big for puppies
Color: A.Green+Orange
The balls were a bit too big for my 6 month chihuahuas:/ they are as big as a tennis ball so puppies didn’t like nor play with them
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Frenchie approved
Color: A.Orange+Blue+Green
Frenchie approved
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Soft and light
Color: A.Orange+Blue+Green
My doxie loves them
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Reviewed in the United States on April 26, 2026