Time：2025-09-28
Edit：JFU Bearing 
QJ221
QJ221
|
ORDER
Bearing No.
|
QJ221 | ||
|
SD
Inside diameter
|
105 | mm | |
|
D
Outside Diameter
|
190 | mm | |
|
B
Width
|
36 | mm | |
|
R
Chamfer Dimension
|
2.1 | mm | |
|
CR1
Basic Dynamic Load Ratings
|
217000 | N | |
|
COR1
Basic Static Load Ratings
|
435000 | N | |
|
CR2
Basic Dynamic Load Ratings
|
22100 | kgf | |
|
COR2
Basic Static Load Ratings
|
44500 | kgf | |
|
LG
Limiting Speed Grease
|
2600 | rpm | |
|
LO
Limiting Speed Oil
|
3600 | rpm | |
|
AO
Load center spacings
|
103.3 | mm | |
|
DA1
Abutment and Fillet Dimensions min.
|
117 | mm | |
|
DA2
Abutment and Fillet Dimensions max.
|
178 | mm | |
|
RA
Abutment and Fillet Dimensions max.
|
2 | mm | |
|
MASS
Mass
|
4.7 | kg |
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