DPP/MDPP Series
Radial Type/Double Row
Aircraft Control Bearing
- Manufactured to AS27644 per AS7949
- Double row ball bearing
- All external surfaces except bore and stainless steel seal retainers are cadmium plated
- Installed with PTFE seals
- Pre-lubricated (see grease specifications)
MDPP 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 27644- |
|
Bore
d |
|
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 | |
+.0007 -.0005 |
|
+.0000 -.0003 |
|
+.0000 -.0005 |
|
+.0000 -.0004 |
|
+.000 -.005 |
|
+.0000 -.0025 |
|
+.000 -.005 |
|
+.000 -.005 |
|
Approx. | |
+.015 -.000 |
|
+.015 -.000 |
|
(lbs.) † | |
(lbs.) † | |
DPP3 | |
-3 | |
0.1900 | |
0.7774 | |
0.495 | |
0.473 | |
0.302 | |
0.005 | |
0.018 | |
2950 | |
1700 | |
DPP4 | |
-4 | |
0.2500 | |
0.9014 | |
0.620 | |
0.491 | |
0.410 | |
0.005 | |
0.032 | |
5370 | |
1800 | |
DPP5 | |
-5 | |
0.3125 | |
1.2500 | |
0.745 | |
0.687 | |
0.469 | |
0.015 | |
0.032 | |
11000 | |
4000 | |
DPP6 | |
-6* | |
0.3750 | |
1.4375 | |
0.870 | |
0.794 | |
0.551 | |
0.015 | |
0.032 | |
15760 | |
5300 | |
DPP8 | |
-8* | |
0.5000 | |
1.6875 | |
0.932 | |
0.856 | |
0.735 | |
0.015 | |
0.044 | |
23600 | |
7800 | |
DPP10 | |
-10* | |
0.6250 | |
1.9375 | |
0.995 | |
0.920 | |
0.890 | |
0.015 | |
0.044 | |
28400 | |
9400 |
(Click on Bearing Part Number to get 2D/3D CAD files from VirtualCAD) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bearing Part Number |
MS 27644- |
Bore
d |
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 | ||||
+.0007 -.0005 |
+.0000 -.0003 |
+.0000 -.0005 |
+.0000 -.0004 |
+.000 -.005 |
+.0000 -.0025 |
+.000 -.005 |
+.000 -.005 |
Approx. | +.015 -.000 |
+.015 -.000 |
(lbs.) † | (lbs.) † | ||
DPP3 | -3 | 0.1900 | 0.7774 | 0.495 | 0.473 | 0.302 | 0.005 | 0.018 | 2950 | 1700 | ||||
DPP4 | -4 | 0.2500 | 0.9014 | 0.620 | 0.491 | 0.410 | 0.005 | 0.032 | 5370 | 1800 | ||||
DPP5 | -5 | 0.3125 | 1.2500 | 0.745 | 0.687 | 0.469 | 0.015 | 0.032 | 11000 | 4000 | ||||
DPP6 | -6* | 0.3750 | 1.4375 | 0.870 | 0.794 | 0.551 | 0.015 | 0.032 | 15760 | 5300 | ||||
DPP8 | -8* | 0.5000 | 1.6875 | 0.932 | 0.856 | 0.735 | 0.015 | 0.044 | 23600 | 7800 | ||||
DPP10 | -10* | 0.6250 | 1.9375 | 0.995 | 0.920 | 0.890 | 0.015 | 0.044 | 28400 | 9400 |
* Refer to QLP-AS7949 for current approval status.
Notes:
- Do not use bearings as track rollers, cam follower rolls or for similar applications.
- 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.