Aerospace:
Airframe Control Bearings
Aerospace Bearings » Airframe Control
MS27645-4A Bearing Airframe Control | Self Aligning Ball Bearing
- Part No.
- MS27645-4A
- Standard Part No.
- KSP4A
- Governing Specs
- SAE AS7949
Specifications
- Duty
- Light & Heavy Duty
- Bore Inner Diameter
- .2500 +.0000/-.0005
- Outer Diameter
- .7500 +.0000/-.0005
- Inner Ring Width
- .2810 +.000/-.005
- Outer Ring Width
- .2190 +.000/-.005
- Inner Ring Shoulder Diameter
- .3280 Approx.
- Outer Ring Chamfer x 45°
- .0160 +.015/-.000
- Inner Ring Chamfer x 45°
- .0050 +.015/-.000
- No. Balls
- 12
- Ball Size
- 1/8 "
- Mis-Alignment Angle
- ±8 Degrees in Either Direction
- Static Radial Limit Load Rating
- 900 lbs.
- Static Thrust Limit Load Rating
- 200 lbs.
- Approx. Weight
- 0.01 lbs.
Interchange
National Precision Bearing Part No MS27645-4A is an interchangable replacement for these common bearing part numbers:
- NHBB
- KSP4A
- RBC Aircraft
- KSP4A FS464
- Schatz
- KSP4A-H
Dimensions and Values provided are for reference only. A full specification can be obtained at the Society of Automotive Engineering website.
