Time：2025-09-26
Edit：JFU Bearing 
NN3052K
NN3052K
|
ORDER
Bearing No.
|
NN3052K | ||
|
SD
Inside Diameter
|
260 | mm | |
|
D
Outside Diameter
|
400 | mm | |
|
B
Width
|
104 | mm | |
|
R
Chamfer Dimension
|
4 | mm | |
|
EW
Boundary Dimension
|
364 | mm | |
|
CR1
Basic Dynamic Load Ratings
|
1030000 | N | |
|
COR1
Basic Static Load Ratings
|
1920000 | N | |
|
CR2
Basic Dynamic Load Ratings
|
105000 | kgf | |
|
COR2
Basic Static Load Ratings
|
196000 | kgf | |
|
LG
Limiting Speed Grease
|
1400 | rpm | |
|
LO
Limiting Speed Oil
|
1700 | rpm | |
|
DA1
Abutment and Fillet Dimensions min.
|
276 | mm | |
|
D1A
Abutment and Fillet Dimensions min.
|
278 | mm | |
|
DA3
Abutment and Fillet Dimensions min.
|
384 | mm | |
|
DA4
Abutment and Fillet Dimensions max.
|
368 | mm | |
|
RA
Abutment and Fillet Dimensions max.
|
3 | mm | |
|
MASS
Mass
|
47.7 | kg |
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