Time：2025-09-28
Edit：JFU Bearing 
1209K
1209K
|
ORDER
Bearing No.
|
1209K | ||
|
SD
Inside Diameter
|
45 | mm | |
|
D
Outside Diameter
|
85 | mm | |
|
B
Width
|
19 | mm | |
|
R
Chamfer Dimension
|
1.1 | mm | |
|
CR1
Basic Dynamic Load Ratings
|
22000 | N | |
|
COR1
Basic Static Load Ratings
|
7350 | N | |
|
CR2
Basic Dynamic Load Ratings
|
2240 | kgf | |
|
COR2
Basic Static Load Ratings
|
750 | kgf | |
|
LG
Limiting Speed Grease
|
7100 | rpm | |
|
LO
Limiting Speed Oil
|
8500 | rpm | |
|
DA1
Abutment and Fillet Dimensions min.
|
51.5 | mm | |
|
DA2
Abutment and Fillet Dimensions max.
|
78.5 | mm | |
|
RA
Abutment and Fillet Dimensions max.
|
1 | mm | |
|
E
Constant
|
0.21 | ||
|
Y2
Axial load factors
|
4.7 | ||
|
Y3
Axial load factors
|
3 | ||
|
Y0
Axial load factors
|
3.1 | ||
|
MASS
Mass
|
0.465 | kg |
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