Time：2025-09-28
Edit：JFU Bearing 
220KBE31+L
220KBE31+L
|
ORDER
Bearing No.
|
220KBE31+L | ||
|
SD
Inside Diameter
|
220 | mm | |
|
D
Outside Diameter
|
370 | mm | |
|
B2
Width
|
120 | mm | |
|
C
Width
|
107 | mm | |
|
R
Chamfer Dimension
|
5 | mm | |
|
R1
Chamfer Dimension
|
1.5 | mm | |
|
CR1
Basic Dynamic Load Ratings
|
1110000 | N | |
|
COR1
Basic Static Load Ratings
|
1940000 | N | |
|
CR2
Basic Dynamic Load Ratings
|
113000 | kgf | |
|
COR2
Basic Static Load Ratings
|
198000 | kgf | |
|
LG
Limiting Speed Grease
|
710 | rpm | |
|
LO
Limiting Speed Oil
|
950 | rpm | |
|
DA
Abutment and Fillet Dimensions min.
|
247 | mm | |
|
DB
Abutment and Fillet Dimensions min.
|
345 | mm | |
|
RA
Abutment and Fillet Dimensions max.
|
3 | mm | |
|
RB
Abutment and Fillet Dimensions max.
|
1.5 | mm | |
|
E
Constant
|
0.39 | ||
|
Y2
Axial load factors
|
2.6 | ||
|
Y3
Axial load factors
|
1.7 | ||
|
Y0
Axial load factors
|
1.7 | ||
|
MASS
Mass
|
48.3 | kg |
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