KB Series · Type A · Open · Angular contact
KB030AR0
thin section bearing
Open angular contact thin section bearing for precision motion and compact assemblies.
OPEN / KB030AR0PRIUS BEARINGSMECHANICAL DRAWING · KB030AR0UNITS: inch · SCALE: NTS
PART NUMBERKB030AR0
BORE / d3.000 in
O.D. / D3.625 in
WIDTH / B0.3125 in
L1 / L2 / L33.231 in / 3.393 in / 3.462 in
TYPEType A · Open · Angular contact
DYNAMIC RADIAL LOAD734
STATIC RADIAL LOAD1,550
DYNAMIC THRUST LOAD1,750
STATIC THRUST LOAD4,470
WEIGHT0.22 lb
TECHNICAL DATA
Specification
at a glance.
Bore3.000 in
Outside diameter3.625 in
Radial section0.3125 in
L1 land diameter3.231 in
L2 land diameter3.393 in
L3 counterbore3.462 in
Dynamic radial capacity734
Dynamic thrust capacity1,750
Static radial capacity1,550
Static thrust capacity4,470
MaterialAISI 52100 steel
SeparatorType A circular pocket
PrecisionKaydon Precision Class 1 / ABEC-1F or better
Temperature range-54°C to +121°C
Weight0.22 lb
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