Time：2025-09-25
Edit：JFU Bearing 
6904NR product image
6904NR structural diagram
|
ORDER
Bearing No.
|
6904NR | ||
|
SD
Inside Diameter
|
20 | mm | |
|
D
Outside Diameter
|
37 | mm | |
|
B
Width
|
9 | mm | |
| R | 0.3 | mm | |
| CR1 | 6400 | N | |
| COR1 | 3700 | N | |
| CR2 | 650 | kgf | |
| COR2 | 375 | kgf | |
| FO | 14.7 | ||
| A | 1.7 | mm | |
| BB | 0.95 | mm | |
| DD1 | 35.7 | mm | |
| RO | 0.25 | mm | |
| RN | 0.3 | mm | |
| DD2 | 39.8 | mm | |
| F | 0.85 | mm | |
| DAM1 | 22 | mm | |
| DA1 | 24 | mm | |
| DA2 | 35 | mm | |
| RA | 0.3 | mm | |
| DX | 40.5 | mm | |
| CY | 2.3 | mm | |
| MASS | 0.037 | kg |
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