Aerospace: Airframe Control Bearings
Aerospace Bearings » Airframe Control

MS27645-5 Bearing Airframe Control | Self Aligning Ball Bearing

Part No.
MS27645-5
Standard Part No.
KSP5
Governing Specs
SAE AS7949

Specifications

Approx. Weight Dimensional Diagram
Duty
Light & Heavy Duty
Bore Inner Diameter
.3125 +.0000/-.0005
Outer Diameter
1.2500 +.0000/-.0005
Inner Ring Width
.5580 +.000/-.005
Outer Ring Width
.3750 +.000/-.005
Inner Ring Shoulder Diameter
.5670 Approx.
Outer Ring Chamfer x 45°
.0320 +.015/-.000
Inner Ring Chamfer x 45°
.0150 +.015/-.000
No. Balls
13
Ball Size
3/16 "
Mis-Alignment Angle
±10 Degrees in Either Direction
Static Radial Limit Load Rating
2190 lbs.
Static Thrust Limit Load Rating
300 lbs.
Approx. Weight
0.1 lbs.

Interchange

National Precision Bearing Part No MS27645-5 is an interchangable replacement for these common bearing part numbers:

NHBB
KSP5
RBC Aircraft
KSP5 FS464
Schatz
KSP5-H

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