Time：2025-09-26
Edit：JFU Bearing 
R155
R155
|
ORDER
Bearing No.
|
R155 | ||
|
SD
Inside Diameter
|
3.967 | mm | |
|
D
Outside Diameter
|
7.938 | mm | |
|
D2
Height
|
2.779 | mm | |
|
R
Chamfer Dimension
|
0.1 | mm | |
|
CR1
Basic Dynamic Load Ratings
|
360 | N | |
|
COR1
Basic Static Load Ratings
|
149 | N | |
|
CR2
Basic Dynamic Load Ratings
|
37 | kgf | |
|
COR2
Basic Static Load Ratings
|
15 | kgf | |
|
LG
Limiting Speed Grease
|
53000 | rpm | |
|
LO
Limiting Speed Grease
|
63000 | rpm | |
|
DA1
Abutment and Fillet Dimensions min.
|
4.8 | mm | |
|
DA2
Abutment and Fillet Dimensions max.
|
7.1 | mm | |
|
RA
Abutment and Fillet Dimensions max.
|
0.1 | mm | |
|
MASS
Mass
|
0.51 | g |
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