
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
21310 eae4c3 nsk21310EAE4 d 50 mm Bore diameter D 110 mm Outside diameter B 27 mm Width r (min.) 2 mm Chamfer dimension Cr 178000 N Basic dynamic load rating C0r 174000 N Basic static load rating Thermal Speed Rating (Oil bath) 5300 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 8000 min 1 Properly designed and controlled forced circulation oil lubrication Grease 4500 min 1 Grease lubrication Oil (Oil bath)
| 21310EAE4 |
| d | 50 | mm | Bore diameter |
| D | 110 | mm | Outside diameter |
| B | 27 | mm | Width |
| r (min.) | 2 | mm | Chamfer dimension |
| Cr | 178000 | N | Basic dynamic load rating |
| C0r | 174000 | N | Basic static load rating |
| Thermal Speed Rating (Oil-bath) | 5300 | min-1 | Oil-bath lubrication subject to conditions outlined in ISO 15312 |
| Mechanical (forced-circulation oil) | 8000 | min-1 | Properly designed and controlled forced-circulation oil lubrication |
| Grease | 4500 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 5600 | min-1 | Oil-bath lubrication |
| da (min.) | 60 | mm | Diameter of shaft abutment (min) |
| da (max.) | 72 | mm | Diameter of shaft abutment |
| Da (min.) | 98 | mm | Diameter of housing abutment |
| Da (max.) | 100 | mm | Diameter of housing abutment |
| ra (max.) | 2 | mm | Radius of shaft or housing fillet |
| e | 0.23 | Constant | |
| Y2 | 4.4 | Axial load Factors | |
| Y3 | 3 | Axial load Factors | |
| Y0 | 2.9 | Axial load Factors |
| Mass approx. | 1.21 | 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 1923 reviews
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Product Reviews
★★★★★ 5
Perfect everyday bag for men
Size: One Size Fits Most, Color: (025) Castlerock / Black / Black
It’s lightweight, attractive, and the perfect size for carrying the amount of things you want throughout the day. Can be casual or carried into a fine restaurant. The strap is long enough to wear cross body on a large man. Also, they provide a loop that allows you to fold up the strap and turn it into a short handled bag. Great price for the quality and usefulness.
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Reviewed in the United States on August 19, 2025
★★★★★ 5
Good ua bag cheap
Size: One Size Fits Most, Color: (001) Black / / White
Comfortable came wit tag tag said I payed more than I did perfect for resell
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Muy bueno
Size: One Size Fits Most, Color: (001) Black / / White
Muy buena calidad, mi esposa lo usa a diario y hasta los momentos se mantiene bastante bien, solo desgaste por el uso.
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Reviewed in the United States on April 1, 2026
★★★★★ 4
Great Bag For MEN
Size: One Size Fits Most, Color: (001) Black / / White
This UA bag was about the smallest bag I could find for my needs. I own several bookbags being a student. I wanted something smaller just to throw my wallet, phone, sunglasses, and keys in when I took my dog out 3-4x per day. My Boxer enjoys her walks and keeps her energy low in the house for the most part. This was perfect for exactly my needs. Has several pockets and it goes with any outfit if you're trying to match it up. I didn't want a bag where peeps thought I was carrying a man purse either. This one can go over your neck like an old school camera or carried across your chest like the pew pew is concealed. 🤔.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Sturdy lightweight
Size: One Size Fits Most, Color: (014) Halo Gray / Castlerock / Provence Purple
Nice bag a lot bigger than the pocture.
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Reviewed in the United States on August 2, 2025
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