Time：2025-09-25
Edit：JFU Bearing 
638
638
|
Company
|
JFU Rolling Bearing | ||
|
Description
|
Open Type | ||
|
ORDER
Bearing No.
|
638 | ||
|
SD
Inside Diameter
|
8 | mm | |
|
D
Outside Diameter
|
28 | mm | |
|
B
Width
|
9 | mm | |
| R | 0.3 | mm | |
| CR1 | 4550 | N | |
| COR1 | 1970 | N | |
| CR2 | 465 | kgf | |
| COR2 | 201 | kgf | |
| LG | 28000 | rpm | |
| LO | 34000 | rpm | |
| DA | 10 | mm | |
| DA1 | 26 | mm | |
| RA | 0.3 | mm | |
|
MASS
Mass
|
28.3 | g |
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