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KA055AR0 - Precision thin Section bearing - KA Series

Product modelKA055AR0
d139.7 mm
D152.4 mm
B6.35 mm
ModelKA055AR0
Metering SystemMetric
Bearing typeBall
Load directionAngular contact
Contact angle30°
StructureSingle column
Seal TypeOpen
Outer diameter of inner ring144.42 mm
Inner diameter of outer ring147.67 mm
Outer diameter of outer ring148.92 mm
Ferrule materialGcr15 bearing steel
Ball MaterialGcr15 bearing steel
Holder MaterialBrass
Dynamic radial load3.1 KN
ISO radial16.7 KN
Static radial load8.9 KN
Static thrust load8 KN
Static moment25.8 KN
IubricantOil lubrication
Installation methodPress-in type
Temperature Range-30℃~120℃
ABEC gradeABEC-1
RoHS standardAccord With
Weight0.11kg

Product Details

The KA055AR0 is part of the KA 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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KA055AR0 / KA Series / Precision thin Section bearing