Time：2025-09-25
Edit：JFU Bearing 
6221NR product image
6221NR structural diagram
|
ORDER
Bearing No.
|
6221NR | ||
|
SD
Inside Diameter
|
105 | mm | |
|
D
Outside Diameter
|
190 | mm | |
|
B
Width
|
36 | mm | |
| R | 2.1 | mm | |
| CR1 | 133000 | N | |
| COR1 | 105000 | N | |
| CR2 | 13600 | kgf | |
| COR2 | 10700 | kgf | |
| FO | 14.4 | ||
| A | 5.69 | mm | |
| BB | 3.5 | mm | |
| DD1 | 183.64 | mm | |
| RO | 0.6 | mm | |
| RN | 0.5 | mm | |
| DD2 | 202.9 | mm | |
| F | 3.1 | mm | |
| DAM1 | 116 | mm | |
| DA1 | 127.5 | mm | |
| DA2 | 179 | mm | |
| RA | 2 | mm | |
| DX | 205 | mm | |
| CY | 8.4 | mm | |
| MASS | 3.79 | kg |
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