Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
22308 eae4c3 nsk22308EAE4 d 40 mm Bore diameter D 90 mm Outside diameter B 33 mm Width r (min.) 1. 5 mm Chamfer dimension Cr 170000 N Basic dynamic load rating C0r 153000 N Basic static load rating Thermal Speed Rating (Oil bath) 5600 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 9000 min 1 Properly designed and controlled forced circulation oil lubrication Grease 5300 min 1 Grease lubrication Oil (Oil
| 22308EAE4 |
| d | 40 | mm | Bore diameter |
| D | 90 | mm | Outside diameter |
| B | 33 | mm | Width |
| r (min.) | 1.5 | mm | Chamfer dimension |
| Cr | 170000 | N | Basic dynamic load rating |
| C0r | 153000 | N | Basic static load rating |
| Thermal Speed Rating (Oil-bath) | 5600 | min-1 | Oil-bath lubrication subject to conditions outlined in ISO 15312 |
| Mechanical (forced-circulation oil) | 9000 | min-1 | Properly designed and controlled forced-circulation oil lubrication |
| Grease | 5300 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 6700 | min-1 | Oil-bath lubrication |
| da (min.) | 49 | mm | Diameter of shaft abutment (min) |
| da (max.) | 52 | mm | Diameter of shaft abutment |
| Da (min.) | 77 | mm | Diameter of housing abutment |
| Da (max.) | 81 | mm | Diameter of housing abutment |
| ra (max.) | 1.5 | mm | Radius of shaft or housing fillet |
| e | 0.35 | Constant | |
| Y2 | 2.8 | Axial load Factors | |
| Y3 | 1.9 | Axial load Factors | |
| Y0 | 1.9 | Axial load Factors |
| Mass approx. | 0.98 | 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
4.1 ★★★★★
Based on 1463 reviews
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Product Reviews
★★★★★ 5
Favorite balls
Color: Multicolor, Size: 6 PACK
I never thought that my black lab mix could enjoy a ball more than the slightly larger silicon (sp) ones we have used for years. The sound has her ears up from the moment I pick one up. Please not, these are not indestructible. Throwing them away once they break open (for heavy chewers) is best.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Dog loves these
Color: Multicolor, Size: 6 PACK
Perfect balls for dogs who chew the squeaker out. These have the felt going over the plastic squeaker piece. Super bright colors and perfect size for medium and small dogs.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
So far so good!
Color: Multicolor, Size: 24 PACK
So far so good! Our Belgian Malinois/Black Lab mix goes through other brands of squeaky tennis balls in a matter of days. Including the ones that cost 2.00 a piece. Thrilled to see that the first one is still intact after a couple of weeks of play. She must squeak them if they are in her mouth so they do get quite a workout. I would highly recommend them.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Nice
Color: Yellow, Size: 6 PACK
My puppy loves these but it stopped squeaking in like 5 min! He’s a big boy tho 🤷🏽♀️
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Reviewed in the United States on April 30, 2026
★★★★★ 4
Close to Perfect
First ball I picked out of the box the squeaky didn't work. 1 out of 24 not bad.
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Reviewed in the United States on March 2, 2026