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KF120AR0 - Precision thin Section bearing - KF Series

Product modelKF120AR0
d304.8 mm
D342.9 mm
B19.05 mm
ModelKF120AR0
Metering SystemMetric
Bearing typeBall
Load directionAngular contact
Contact angle30°
StructureSingle column
Seal TypeOpen
Outer diameter of inner ring318.89 mm
Inner diameter of outer ring328.8 mm
Outer diameter of outer ring332.84 mm
Ferrule materialGcr15 bearing steel
Ball MaterialGcr15 bearing steel
Holder MaterialBrass
Dynamic radial load28.8 KN
ISO radial144.3 KN
Static radial load76 KN
Static thrust load72.4 KN
Static moment219.6 KN
IubricantOil lubrication
Installation methodPress-in type
Temperature Range-30℃~120℃
ABEC gradeABEC-1
RoHS standardAccord With
Weight2.35kg

Product Details

The KF120AR0 is part of the KF Series series within our Precision thin Section bearing range. It is engineered for high-performance industrial use and delivers reliable operation under demanding working conditions.

Typical applications include: robotics, medical devices, aerospace equipment and precision instruments. For detailed dimensions and load ratings, please refer to the specification table above. Contact FIJ for bulk pricing, technical support or customized solutions.

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KF120AR0 / KF Series / Precision thin Section bearing