QJ338 Four-Point Contact Ball Bearings

Time:2025-09-28Edit:JFU Bearing
QJ338

QJ338

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QJ338

ORDER
Bearing No.
QJ338
SD
Inside diameter
190 mm
D
Outside Diameter
400 mm
B
Width
78 mm
R
Chamfer Dimension
5 mm
CR1
Basic Dynamic Load Ratings
655000 N
COR1
Basic Static Load Ratings
1980000 N
CR2
Basic Dynamic Load Ratings
67000 kgf
COR2
Basic Static Load Ratings
202000 kgf
LG
Limiting Speed Grease
1300 rpm
LO
Limiting Speed Oil
1700 rpm
AO
Load center spacings
206.6 mm
DA1
Abutment and Fillet Dimensions min.
212 mm
DA2
Abutment and Fillet Dimensions max.
378 mm
RA
Abutment and Fillet Dimensions max.
4 mm
MASS
Mass
54.5 kg

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