KP/MKP Series
Single Row Ball, Heavy Duty
Aircraft Control Bearing
- Single row ball bearing
- Manufactured to AS27640 per AS7949
- All external surfaces except bore and stainless steel seal retainers are cadmium plated
- Installed with Teflon® seals
- Pre-lubricated (see grease specifications)
MKP Series
- Precision Series tolerances in light blue
- When ordering precision parts be sure to add the "M" prefix to the standard part number
| (Click on Bearing Part Number to get 2D/3D CAD files from VirtualCAD) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Part Number |
MS 27640- |
Bore d (in.) |
Outside Diameter D (in.) |
Inner Ring Width B (in.) |
Outer Ring Width C (in.) |
Inner Land Diameter d1 |
Inner Ring Chamfer c1 |
Outer Ring Chamfer c |
Radial Limit Load Rating | Thrust Limit Load Rating | ||||
| +.0000 -.0005 |
+.0000 -.0003 |
+.0000 -.0005 |
+.0000 -.0004 |
+.000 -.005 |
+.0000 -.0025 |
+.000 -.005 |
+.000 -.005 |
Approx. | +.015 -.000 |
+.015 -.000 |
(lbs.) † | (lbs.) † | ||
| KP3L | -3A | 0.1900 | 0.6250 | 0.245 | 0.203 | 0.280 | 0.005 | 0.010 | 1560 | 700 | ||||
| KP3 | -3 | 0.1900 | 0.7774 | 0.297 | 0.270 | 0.331 | 0.005 | 0.022 | 1880 | 900 | ||||
| KP4 | -4 | 0.2500 | 0.9014 | 0.484 | 0.335 | 0.387 | 0.005 | 0.032 | 2680 | 1200 | ||||
| KP5 | -5 | 0.3125 | 1.2500 | 0.558 | 0.375 | 0.469 | 0.015 | 0.032 | 5620 | 2500 | ||||
| KP6 | -6 | 0.3750 | 1.4375 | 0.620 | 0.469 | 0.591 | 0.015 | 0.032 | 7910 | 3500 | ||||
| KP8 | -8 | 0.5000 | 1.6875 | 0.620 | 0.500 | 0.752 | 0.015 | 0.044 | 11810 | 5200 | ||||
| KP10 | -10 | 0.6250 | 1.9375 | 0.620 | 0.500 | 0.850 | 0.015 | 0.044 | 14100 | 6200 | ||||
Notes:
- Check with Schatz Bearing Corporation for current approval status.
- Contact Schatz Bearing Corporation's Engineering Department for further technical information.
- Check with Schatz Bearing Corporation's Sales Department for price and availability.
