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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
21320 came4 nsk21320CAME4 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
| 21320CAME4 |
| 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
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Exchange/Return Notes
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4.1 ★★★★★
Based on 190 reviews
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Product Reviews
★★★★★ 5
Very cool
Format: Hardcover
Very cool
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
★★★★★ 5
Great comic book
Format: Paperback
Great read. New to comics but it is a good place to pick up on as it’s the first of the green lantern comics in the absolute verse making it easy to pick up and understand what is going on.
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Reviewed in the United States on December 25, 2025
★★★★★ 5
great
Format: Paperback
great series
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Reviewed in the United States on April 9, 2026
★★★★★ 3
Interesting but limited
Format: Paperback
A tale of sound and fury signifying... what? There's a lot going on. A lot of pretty pictures. But at the end of the volume you don't really know anything. Won't be buying volume 2.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Great story
Format: Paperback
Easy hassle free delivery.
A great storyline stat
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Reviewed in the United States on February 28, 2026