Spherical Plain Bearings
Aerospace Bearings » Airframe Control

MS27640-3 Bearing Airframe Control | Heavy Duty Ball Bearing

Part No.
MS27640-3
Governing Specs
SAE AS7949

Specifications

Duty
Heavy Duty
Bore Inner Diameter
0.190 +.0000/-.0005
Outer Diameter
0.777 +.0000/-.0005
Inner Ring Width
0.297 +.000/-.005
Outer Ring Width
0.270 +.000/-.005
Inner Ring Shoulder Diameter
0.331 Approx.
Outer Ring Chamfer x 45°
0.022 +.015/-.000
Inner Ring Chamfer x 45°
0.005 +.015/-.000
Static Radial Limit Load Rating
1880 lbs.
Static Thrust Limit Load Rating
900 lbs.
Approx. Weight
0.030 lbs.

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

Interchange

National Precision Bearing Part No MS27640-3 is an interchangable replacement for these common bearing part numbers:

NHBB
KP3
RBC Aircraft
KP3 FS464
Schatz
KP3-H