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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
22322 EAKE4C3 NSK22322EAKE4 d 110 mm Bore diameter D 240 mm Outside diameter B 80 mm Width r (min.) 3 mm Chamfer dimension Cr 1030000 N Basic dynamic load rating C0r 1120000 N Basic static load rating Mechanical (forced circulation oil) 1900 min 1 Properly designed and controlled forced circulation oil lubrication Grease 1400 min 1 Grease lubrication Oil (Oil bath) 1900 min 1 Oil bath lubrication da (min.) 124 mm Diameter of shaft abutment (min) da (max.) 145 mm
| 22322EAKE4 |
| d | 110 | mm | Bore diameter |
| D | 240 | mm | Outside diameter |
| B | 80 | mm | Width |
| r (min.) | 3 | mm | Chamfer dimension |
| Cr | 1030000 | N | Basic dynamic load rating |
| C0r | 1120000 | N | Basic static load rating |
| Mechanical (forced-circulation oil) | 1900 | min-1 | Properly designed and controlled forced-circulation oil lubrication |
| Grease | 1400 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 1900 | min-1 | Oil-bath lubrication |
| da (min.) | 124 | mm | Diameter of shaft abutment (min) |
| da (max.) | 145 | mm | Diameter of shaft abutment |
| Da (min.) | 206 | mm | Diameter of housing abutment |
| Da (max.) | 226 | mm | Diameter of housing abutment |
| ra (max.) | 2.5 | mm | Radius of shaft or housing fillet |
| e | 0.33 | Constant | |
| Y2 | 3.1 | Axial load Factors | |
| Y3 | 2.1 | Axial load Factors | |
| Y0 | 2 | Axial load Factors |
| Mass approx. | 17.6 | 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
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.4 ★★★★★
Based on 483 reviews
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Product Reviews
★★★★★ 5
Sturdy back chair
Color: Khaki
This chair is beautiful and very comfortable. My daughter wants it. My son put it together in half an hour. Thank you
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Reviewed in the United States on June 9, 2026
★★★★★ 3
Backrest does not adjust in and out
Color: Black
Very comfortable but I wish the back rest was adjustable. It’s too far back to offer any support.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Excellent value for money!
Size: 934W-Z, Color: Black, Size: 934W-Z, Color: Black
I absolutely love this office chair! I needed a chair that could support my standing desk without sacrificing comfort, and this one completely exceeded my expectations. It's incredibly sturdy and durable, well-made, and the height adjustment is super convenient, making it easy to find the perfect fit. Even during long hours of work, the seat is comfortable, and the ergonomic design effectively reduces pressure on my back and legs. I love its clean, modern look—it fits my home office perfectly. Assembly was quick and easy, and for this price, the quality is absolutely fantastic!
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Reviewed in the United States on February 24, 2026
★★★★★ 5
Perfect chair!
Size: 934-Z, Color: Blue, Size: 934-Z, Color: Blue
I have an adjustable-height desk (also purchased from Amazon) and needed a drafting chair for those times when my body gets tired of standing. This chair fits the bill and then some! I put it together myself; it took me about an hour, but would take me about half that next time, since now I know what to do (and what NOT to do!). All the parts were there; there are even spare parts (see photo). All the holes were drilled in exactly the right places, too, which isn't always the case when I buy things from Amazon (my standing desk is a great example). The chair fits me; I'm short (5'3.5"), and often the seats of furniture are too deep for me to rest my feet flat on the floor. The depth of the seat on this chair is just a little over 18 inches, and with the adjustable footrest ring, it's perfect. I don't think a tall or heavy person would fit in it, to be honest. But it's perfect for those of us who are vertically challenged. I love that it glides easily on my hardwood floors and that it turns 360 degrees. The chair comes in numerous luscious colors, so take your pick! It is very sturdy, has good lumbar support, and the seat and seat back are very comfortable. And the arms flip up, which was an absolute must when I was shopping for this chair. I got it on sale, too -- $109.00 -- and I'm delighted with this purchase.
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Excellent adjustable drafting chair
Size: 934-Z, Color: Blue
Excellent chair design, extremely comfortable and exceptionally easy instructions to follow making for simple assembly. Love the amply wide cushioned seat and ergonomic backrest. The height adjustment feature works perfectly as well as positioning of the foot ring . Having the ability to raise the arms is also a big plus! I highly recommend this product for attractive appearance, comfort features, functionality and operation. Really nice chair!
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Reviewed in the United States on April 13, 2026