KF Series · Type A · Open · Angular contact
KF180AR0
thin section bearing
Open angular contact thin section bearing for precision motion and compact assemblies.
OPEN / KF180AR0PRIUS BEARINGSMECHANICAL DRAWING · KF180AR0UNITS: inch · SCALE: NTS

PART NUMBERKF180AR0
BORE / d18.000 in
O.D. / D19.500 in
WIDTH / B0.500 in
L1 / L2 / L318.555 in / 18.945 in / 19.096 in
TYPEType A · Open · Angular contact
DYNAMIC RADIAL LOAD8,103
STATIC RADIAL LOAD25,410
DYNAMIC THRUST LOAD21,210
STATIC THRUST LOAD73,360
WEIGHT0.7 lb
TECHNICAL DATA
Specification
at a glance.
Bore18.000 in
Outside diameter19.500 in
Radial section0.500 in
L1 land diameter18.555 in
L2 land diameter18.945 in
L3 counterbore19.096 in
Dynamic radial capacity8,103
Dynamic thrust capacity21,210
Static radial capacity25,410
Static thrust capacity73,360
MaterialAISI 52100 steel
SeparatorType A circular pocket
PrecisionKaydon Precision Class 1 / ABEC-1F or better
Temperature range-54°C to +121°C
Weight0.7 lb
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