Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
21320CAMKE4 NSK21320CAMKE4 d 100 mm Bore diameter D 215 mm Outside diameter B 47 mm Width r (min.) 3 mm Chamfer dimension Cr 495000 N Basic dynamic load rating C0r 485000 N Basic static load rating Thermal Speed Rating (Oil bath) 3400 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 4500 min 1 Properly designed and controlled forced circulation oil lubrication Grease 1400 min 1 Grease lubrication Oil (Oil
| 21320CAMKE4 |
| d | 100 | mm | Bore diameter |
| D | 215 | mm | Outside diameter |
| B | 47 | mm | Width |
| r (min.) | 3 | mm | Chamfer dimension |
| Cr | 495000 | N | Basic dynamic load rating |
| C0r | 485000 | N | Basic static load rating |
| Thermal Speed Rating (Oil-bath) | 3400 | min-1 | Oil-bath lubrication subject to conditions outlined in ISO 15312 |
| Mechanical (forced-circulation oil) | 4500 | 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.) | 114 | mm | Diameter of shaft abutment (min) |
| da (max.) | 0 | mm | Diameter of shaft abutment |
| Da (min.) | 184 | mm | Diameter of housing abutment |
| Da (max.) | 201 | mm | Diameter of housing abutment |
| ra (max.) | 2.5 | 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. | 8.46 | 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
4.6 ★★★★★
Based on 1555 reviews
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Product Reviews
★★★★★ 5
It holds up weight
Size: 23.6 Inch, Color: White
Nice boards. I will order again
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Reviewed in the United States on April 4, 2026
★★★★★ 1
Don't buy
Size: 23.6 Inch, Color: White
The shelf is very flimsy and not sturdy at all. It feels unstable and poorly made. Definitely not worth the money, I wouldn’t recommend wasting your time or money on this product.
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Reviewed in the United States on February 22, 2026
★★★★★ 5
Quality
Color: Black
Nice quality product!
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Easy Setup Looks Great
Color: Rustic Brown + Black
Easy to build yeah didn't come with drywall anchors luckily I got a butt load anyway.. nothing came warped just gotta follow instructions and look at the pictures if ya can't read.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Beautiful shelves
Color: Rustic Brown + Black
Beautiful shelves. Good quality, but a little difficult to assemble.
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Reviewed in the United States on October 26, 2025