KD Series · Type A · Open · Angular contact
KD045AR0
thin section bearing
Open angular contact thin section bearing for precision motion and compact assemblies.
OPEN / KD045AR0PRIUS BEARINGSMECHANICAL DRAWING · KD045AR0UNITS: inch · SCALE: NTS

PART NUMBERKD045AR0
BORE / d4.500 in
O.D. / D5.500 in
WIDTH / B0.500 in
L1 / L2 / L34.870 in / 5.130 in / 5.241 in
TYPEType A · Open · Angular contact
DYNAMIC RADIAL LOAD1,931
STATIC RADIAL LOAD3,950
DYNAMIC THRUST LOAD4,570
STATIC THRUST LOAD11,400
WEIGHT0.88 lb
TECHNICAL DATA
Specification
at a glance.
Bore4.500 in
Outside diameter5.500 in
Radial section0.500 in
L1 land diameter4.870 in
L2 land diameter5.130 in
L3 counterbore5.241 in
Dynamic radial capacity1,931
Dynamic thrust capacity4,570
Static radial capacity3,950
Static thrust capacity11,400
MaterialAISI 52100 steel
SeparatorType A circular pocket
PrecisionKaydon Precision Class 1 / ABEC-1F or better
Temperature range-54°C to +121°C
Weight0.88 lb
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