KF Series · Type A · Open · Angular contact
KF250AR0
thin section bearing
Open angular contact thin section bearing for precision motion and compact assemblies.
OPEN / KF250AR0PRIUS BEARINGSMECHANICAL DRAWING · KF250AR0UNITS: inch · SCALE: NTS
PART NUMBERKF250AR0
BORE / d25.000 in
O.D. / D26.500 in
WIDTH / B0.500 in
L1 / L2 / L325.555 in / 25.945 in / 26.085 in
TYPEType A · Open · Angular contact
DYNAMIC RADIAL LOAD9,585
STATIC RADIAL LOAD34,700
DYNAMIC THRUST LOAD26,100
STATIC THRUST LOAD100,200
WEIGHT0.10 lb
TECHNICAL DATA
Specification
at a glance.
Bore25.000 in
Outside diameter26.500 in
Radial section0.500 in
L1 land diameter25.555 in
L2 land diameter25.945 in
L3 counterbore26.085 in
Dynamic radial capacity9,585
Dynamic thrust capacity26,100
Static radial capacity34,700
Static thrust capacity100,200
MaterialAISI 52100 steel
SeparatorType A circular pocket
PrecisionKaydon Precision Class 1 / ABEC-1F or better
Temperature range-54°C to +121°C
Weight0.10 lb
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