Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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For Your Every Summer RSVP, with Code: SUMMER15
Description
NU2306ET NSKNU2306ET d 30 mm Bore diameter D 72 mm Outside diameter B 27 mm Width FW 40. 5 mm Raceway diameter of inner ring r (min.) 1. 1 mm Chamfer dimension r1 (min.) 1. 1 mm Chamfer dimension Cr 92000 N Basic dynamic load rating C0r 77500 N Basic static load rating Thermal Speed Rating (Oil bath) 9500 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 13000 min 1 Properly designed and controlled forced
| NU2306ET |
| d | 30 | mm | Bore diameter |
| D | 72 | mm | Outside diameter |
| B | 27 | mm | Width |
| FW | 40.5 | mm | Raceway diameter of inner ring |
| r (min.) | 1.1 | mm | Chamfer dimension |
| r1 (min.) | 1.1 | mm | Chamfer dimension |
| Cr | 92000 | N | Basic dynamic load rating |
| C0r | 77500 | N | Basic static load rating |
| Thermal Speed Rating (Oil-bath) | 9500 | min-1 | Oil-bath lubrication subject to conditions outlined in ISO 15312 |
| Mechanical (forced-circulation oil) | 13000 | min-1 | Properly designed and controlled forced-circulation oil lubrication |
| Grease | 8000 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 9500 | min-1 | Oil-bath lubrication |
| da (min.) | 36.5 | mm | Diameter of shaft abutment (min) |
| db (min.) | 36.5 | mm | Diameter of shaft / spacer sleeve abutment |
| db (max.) | 39 | mm | Diameter of shaft / spacer sleeve abutment |
| dc (min.) | 44 | mm | Diameter of shaft abutment |
| dd (min.) | 48 | mm | Diameter of shaft abutment |
| Da (max.) | 65.5 | mm | Diameter of housing abutment |
| rb (max.) | 1 | mm | Radius of shaft or housing fillet |
| ra (max.) | 1 | mm | Radius of shaft or housing fillet |
| Mass approx. | 0.518 | 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
4.5 ★★★★★
Based on 899 reviews
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Product Reviews
★★★★★ 5
Great size for small toys
Style: Medium 2.9" (4 Pack A)
My poodle love these. Small enough for him to grab from his toy basket.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Squeek warning!
Style: Medium 2.9" (4 Pack B)
My dog absolutely loves these! And they seem durable enough to last a while.
But be warned, lol! (See video)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
★★★★★ 5
Soft plush
Style: Medium 2.9" (4 Pack A)
They are so soft! My dogs love e them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 3
Good quality
Style: Small 2.6" (6 Pack)
These were ok not what I was looking for
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Reviewed in the United States on April 23, 2026
★★★★★ 5
great price. cute faces on balls.
Style: Small 2.6" (6 Pack)
cute and funny faces, my 2 small dogs love them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026