Time：2025-09-26
Edit：JFU Bearing 
7912CDB
7912CDB
|
ORDER
Bearing No.
|
7912CDB | ||
|
SD
Inside Diameter
|
60 | mm | |
|
D
Outside Diameter
|
85 | mm | |
|
B
Width
|
13 | mm | |
|
R
Chamfer Dimension
|
1 | mm | |
|
R1
Chamfer Dimension
|
0.6 | mm | |
|
CR1
Basic Dynamic Load Ratings
|
31500 | N | |
|
COR1
Basic Static Load Ratings
|
37500 | N | |
|
CR2
Basic Dynamic Load Ratings
|
3200 | kgf | |
|
COR2
Basic Static Load Ratings
|
3800 | kgf | |
|
FO
Factors
|
16.5 | ||
|
LG
Limiting Speed Grease
|
9000 | rpm | |
|
LO
Limiting Speed Oil
|
12000 | rpm | |
|
A
Eff. Load center
|
32.4 | mm | |
|
DA1
Abutment and Fillet Dimensions min.
|
66 | mm | |
|
DA2
Abutment and Fillet Dimensions max.
|
80 | mm | |
|
RA
Abutment and Fillet Dimensions max.
|
1 | mm |
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