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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
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Description
2310K NSK2310K d 50 mm Bore diameter D 110 mm Outside diameter B 40 mm Width r (min.) 2 mm Chamfer dimension Cr 72000 N Basic dynamic load rating C0r 20200 N Basic static load rating Grease 5000 min 1 Grease lubrication Oil (Oil bath) 6300 min 1 Oil bath lubrication da (min.) 59 mm Diameter of shaft abutment (min) Da (max.) 101 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet e 0. 42 Constant Y2 2. 3 Axial load Factors Y3 1. 5
| 2310K |
| d | 50 | mm | Bore diameter |
| D | 110 | mm | Outside diameter |
| B | 40 | mm | Width |
| r (min.) | 2 | mm | Chamfer dimension |
| Cr | 72000 | N | Basic dynamic load rating |
| C0r | 20200 | N | Basic static load rating |
| Grease | 5000 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 6300 | min-1 | Oil-bath lubrication |
| da (min.) | 59 | mm | Diameter of shaft abutment (min) |
| Da (max.) | 101 | mm | Diameter of housing abutment |
| ra (max.) | 2 | mm | Radius of shaft or housing fillet |
| e | 0.42 | Constant | |
| Y2 | 2.3 | Axial load Factors | |
| Y3 | 1.5 | Axial load Factors | |
| Y0 | 1.6 | Axial load Factors |
| Mass approx. | 1.58 | kg | Mass approx. |
| Adapter | H2310X | Adapter |
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 21 reviews
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Product Reviews
★★★★★ 5
amazing
Color: Large Set of 4
good buy worked well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 4
3.5, Not 3.0
Color: Medium Set of 6
These balls were almost exactly what I needed. I was replacing my boy’s favorite ball, which is the 3” squeaky, spikey ball that fits in the chuck it launcher. Unfortunately I saw the shiny object next to it and because there were SIX balls and a dollar less, I failed to see that these are 3.5” balls instead of 3”…. Great balls but no fitty in the slingy. Buyer beware. No chuck it no problem. Save a buck.
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Reviewed in the United States on March 9, 2026
★★★★★ 5
MY CHIHUAHUA LOVES THESE BALLS!!
Color: Samll Set of 8
My little chihuahua, BamBam, is addicted to balls, especially little balls that squeak! However, any balls that have material on them, BamBam will tear them apart, swallow the material and then get an upset tummy! These balls saved the day! BamBam LOVES them & she cannot tear them apart! They hold up so well! No matter how much BamBam plays with them, they keep squeaking away!
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Reviewed in the United States on July 15, 2025
★★★★★ 5
Great thick squeaky ball
Color: Large Set of 2
These are good thick rubbery squeaky balls. My boy loves them! He's 75lbs. Strong chewer. I hav hard time squeezing to squeak, but he doesn't... He loves it!!!
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Squeaky ball
Color: Large Set of 4
Perfect squeaky ball. Dogs love them. I love that they're durable and their thickness aids their durability. My Great Dane will play alone for hours with a ball.
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Reviewed in the United States on June 20, 2025