Time：2025-09-26
Edit：JFU Bearing 
NF310
NF310
|
ORDER
Bearing No.
|
NF310 | ||
|
SD
Inside Diameter
|
50 | mm | |
|
D
Outside Diameter
|
110 | mm | |
|
B
Width
|
27 | mm | |
|
R
Chamfer Dimension
|
2 | mm | |
|
R1
Chamfer Dimension
|
2 | mm | |
|
EW
Boundary Dimension
|
95 | mm | |
|
CR1
Basic Dynamic Load Ratings
|
87000 | N | |
|
COR1
Basic Static Load Ratings
|
86000 | N | |
|
CR2
Basic Dynamic Load Ratings
|
8850 | kgf | |
|
COR2
Basic Static Load Ratings
|
8800 | kgf | |
|
LG
Limiting Speed Grease
|
5600 | rpm | |
|
LO
Limiting Speed Oil
|
6700 | rpm | |
|
DA1
Abutment and Fillet Dimensions min.
|
59 | mm | |
|
DA2
Abutment and Fillet Dimensions max.
|
101 | mm | |
|
DB1
Abutment and Fillet Dimensions max.
|
101 | mm | |
|
DB2
Abutment and Fillet Dimensions min.
|
97 | mm | |
|
RA
Abutment and Fillet Dimensions max.
|
2 | mm | |
|
RB
Abutment and Fillet Dimensions max.
|
2 | mm | |
|
MASS
Mass
|
1.14 | kg |
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