B500EE Series
B500EE series bearings from Schatz use a fluoroelastomer for a superior seal. They are tube-type sealed aerospace bearings.
Schatz Advanced Aerospace
Sealing Technology —
Torque Tube Series
Features:
- Advanced Fluoroelastomer material creates a superior seal compared to other aerospace sealed bearings
- Seal design utilizes positive lip contact vs. traditional low contact “disk” seal design
- Resistant to contamination and aerospace fluids such as de-icing fluids and hydraulic fluids
- Series is dimensionally equivalent to the B500DD Series (MS27646)
- Please inquire with Schatz Sales Department.
B500EE Series:
| wdt_ID | Part Number | Bore d (in.)<br>+.0007 to -.00007 | Outside Diameter D (in.)<br>+.0000 to -.0010 | Inner Ring Width B (in.)<br>+.000 to -.005 | Outer Ring Width C (in.)<br>+.000 to -.005 | Inner Land Diameter<br>d1 (in.) | Inner Ring Chamfer<br>c1 (in.) | Outer Ring Chamfer<br>c (in.) | Radial Limit Load Rating (lbs.) † | Thrust Limit Load Rating(lbs.) † | Footnote(**) | Footnote(***) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | B538EE | 0.6250 | 1.0625 | 0.281 | 0.250 | 0.777 | 0.015 | 0.015 | 3280 | 1500 | ||
| 2 | B539EE | 0.7500 | 1.1875 | 0.281 | 0.250 | 0.895 | 0.015 | 0.015 | 3750 | 1700 | ||
| 3 | B540EE | 0.8750 | 1.3125 | 0.281 | 0.250 | 1.016 | 0.015 | 0.015 | 4220 | 1900 | ||
| 4 | B541EE | 1.0625 | 1.5000 | 0.281 | 0.250 | 1.216 | 0.015 | 0.015 | 5000 | 2200 | ||
| 5 | B542EE | 1.3125 | 1.7500 | 0.281 | 0.250 | 1.451 | 0.015 | 0.015 | 5950 | 2700 | ||
| 6 | B543EE | 1.5625 | 2.000 | 0.281 | 0.250 | 1.702 | 0.015 | 0.015 | 6880 | 3200 | ||
| 7 | B544EE | 1.8125** | 2.2500*** | 0.281 | 0.250 | 1.970 | 0.015 | 0.015 | 7980 | 3600 | ** +.0010 inch/-.0010 inch | *** +.0000 inch/-.0015 inch |
| 11 | B545EE | 2.0625** | 2.6250*** | 0.281 | 0.250 | 2.286 | 0.015 | 0.015 | 9220 | 4000 | ** +.0010 inch/-.0010 inch | *** +.0000 inch/-.0015 inch |
| 12 | B546EE | 2.3125** | 2.8750*** | 0.281 | 0.250 | 2.527 | 0.015 | 0.015 | 10150 | 4400 | ** +.0010 inch/-.0010 inch | *** +.0000 inch/-.0015 inch |
| Part Number | Bore d (in.)<br>+.0007 to -.00007 | Outside Diameter D (in.)<br>+.0000 to -.0010 | Inner Ring Width B (in.)<br>+.000 to -.005 | Outer Ring Width C (in.)<br>+.000 to -.005 | Inner Land Diameter<br>d1 (in.) | Inner Ring Chamfer<br>c1 (in.) | Outer Ring Chamfer<br>c (in.) | Radial Limit Load Rating (lbs.) † | Thrust Limit Load Rating(lbs.) † | Footnote(**) | Footnote(***) |
† Refer to the Technical Info section for Bearing Life Calculations.
* Maximum shaft or housing radius which bearing corner will clear.
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.
- Aircraft Control Bearings Load Limit Ratings were developed to rate bearings that operate in slow speed applications such as those encountered in aircraft control applications.
- Basic Dynamic Load Rating CrSchatz dynamic radial load ratings are the radial loads that will give a basic rating life of 1,000,000 revolutions. The basic dynamic load ratings have been determined in accordance with the methods prescribed by ISO, ABMA, and ANSI.
