Aerospace: Airframe Control Bearings
Aerospace Bearings » Airframe Control

KP3AL Bearing Airframe Control | Intermediate Duty Ball Bearing

Part No.
KP3AL
Governing Specs
SAE AS7949

Specifications

Approx. Weight Dimensional Diagram
Duty
Intermediate Duty
Seals
PTFE
Bore Inner Diameter
.1900 +.0000/-.0005
Outer Diameter
.5000 +.0000/-.0005
Inner Ring Width
.2370 +.000/-.005
Outer Ring Width
.1960 +.000/-.005
Inner Ring Shoulder Diameter
.2610 Approx.
Outer Ring Chamfer x 45°
.0120 +.015/-.000
Inner Ring Chamfer x 45°
.0050 +.015/-.000
No. Balls
11
Ball Size
3/32 "
Static Radial Limit Load Rating
970 lbs.
Static Thrust Limit Load Rating
430 lbs.
Approx. Weight
0.010 lbs.

Interchange

National Precision Bearing Part No KP3AL is an interchangable replacement for these common bearing part numbers:

NHBB
KP3AL
RBC Aircraft
KP3AL FS464

Dimensions and Values provided are for reference only. A full specification can be obtained at the Society of Automotive Engineering website.