KC Series · Type A · Open · Angular contact
KC045AR0
thin section bearing
Open angular contact thin section bearing for precision motion and compact assemblies.
OPEN / KC045AR0PRIUS BEARINGSMECHANICAL DRAWING · KC045AR0UNITS: inch · SCALE: NTS

PART NUMBERKC045AR0
BORE / d4.500 in
O.D. / D5.250 in
WIDTH / B0.500 in
L1 / L2 / L34.777 in / 4.973 in / 5.052 in
TYPEType A · Open · Angular contact
DYNAMIC RADIAL LOAD1,234
STATIC RADIAL LOAD2,860
DYNAMIC THRUST LOAD2,990
STATIC THRUST LOAD8,270
WEIGHT0.49 lb
TECHNICAL DATA
Specification
at a glance.
Bore4.500 in
Outside diameter5.250 in
Radial section0.500 in
L1 land diameter4.777 in
L2 land diameter4.973 in
L3 counterbore5.052 in
Dynamic radial capacity1,234
Dynamic thrust capacity2,990
Static radial capacity2,860
Static thrust capacity8,270
MaterialAISI 52100 steel
SeparatorType A circular pocket
PrecisionKaydon Precision Class 1 / ABEC-1F or better
Temperature range-54°C to +121°C
Weight0.49 lb
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