Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
2312 NSK2312 d 60 mm Bore diameter D 130 mm Outside diameter B 46 mm Width r (min.) 2. 1 mm Chamfer dimension Cr 97000 N Basic dynamic load rating C0r 28300 N Basic static load rating Grease 4300 min 1 Grease lubrication Oil (Oil bath) 5300 min 1 Oil bath lubrication da (min.) 71 mm Diameter of shaft abutment (min) Da (max.) 119 mm Diameter of housing abutment ra (max.) 2 mm Radius of shaft or housing fillet e 0. 4 Constant Y2 2. 4 Axial load Factors Y3 1. 6
| 2312 |
| d | 60 | mm | Bore diameter |
| D | 130 | mm | Outside diameter |
| B | 46 | mm | Width |
| r (min.) | 2.1 | mm | Chamfer dimension |
| Cr | 97000 | N | Basic dynamic load rating |
| C0r | 28300 | N | Basic static load rating |
| Grease | 4300 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 5300 | min-1 | Oil-bath lubrication |
| da (min.) | 71 | mm | Diameter of shaft abutment (min) |
| Da (max.) | 119 | mm | Diameter of housing abutment |
| ra (max.) | 2 | mm | Radius of shaft or housing fillet |
| e | 0.4 | Constant | |
| Y2 | 2.4 | Axial load Factors | |
| Y3 | 1.6 | Axial load Factors | |
| Y0 | 1.6 | Axial load Factors |
| Mass approx. | 2.49 | 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
4.3 ★★★★★
Based on 2432 reviews
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Product Reviews
★★★★★ 5
Amazing socks......
Size: Large, Color: (100) White / White / Black
They are Great...... Great price compared to store prices, not to thick or thin, they stay up where they belong- no sliding down under the heel, they wash up amazingly, cushion and comfort, no shrinkage, moisture wicking, feel so good on........
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Reviewed in the United States on January 22, 2026
★★★★★ 5
Great socks
Size: Large, Color: (001) Black / Black / White
Great socks. Very comfortable. Use these socks for work. I walk up to 10 miles in 8 hours at work and these socks stay soft and in place when I get home
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Reviewed in the United States on December 26, 2025
★★★★★ 5
Good sock
Size: Large, Color: (100) White / White / Black
I love this socks.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Super Comfortable and Great Quality!
Size: Medium, Color: (001) Black / Black / White
These Under Armour socks are hands down some of the best I’ve ever worn. They are incredibly soft, breathable, and provide just the right amount of cushioning for all-day comfort. Whether I’m working out, running errands, or just lounging around, they feel great on my feet.
The fit is perfect—not too tight, but snug enough to stay in place without slipping down. Plus, they hold up well after multiple washes without losing their shape or softness.
If you’re looking for high-quality, comfortable socks that feel amazing to wear, these are definitely worth it. Highly recommend!
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Reviewed in the United States on February 28, 2025
★★★★★ 4
Good sock, size is a little big
Size: Large, Color: (100) White / White / Black, Size: Large, Color: (100) White / White / Black
Good quality material and fairly thick. Size large for a 9.5 shoe is a little big for the foot portion as the heel sits too high but the overall length is good.
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Reviewed in the United States on May 17, 2026