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SCHATZ AIRFRAME CONTROL / AEROSPACE BEARINGS

B500EE Series Spec Sheet Graphic

B500EE Series

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)

MB500EE SERIES

  • Please inquire with Schatz Sales Department.

B500EE Series:

Bearing
Part
Number		 Bore
 
 
d
(in.)		 Outside
Diameter
 
D
(in.)		 Inner
Ring
Width
B
(in.)		 Outer
Ring
Width
C
(in.)		 Inner
Land
Diameter
d1 (Min)
(in.)		 Inner
Ring
Chamfer
c1*
(in.)		 Outer
Ring
Chamfer
c*
(in.)		 Radial
Limit
Load
Rating
(lbs.) 		Thrust
Limit
Load
Rating
(lbs.)
+0.0007
-.00007		 +.0000
-.0010		 +.000
-.005		 +.000
-.005
B538EE 0.6250 1.0625 0.281 0.250 0.777 0.015 0.015 3280 1500
B539EE 0.7500 1.1875 0.281 0.250 0.895 0.015 0.015 3750 1700
B540EE 0.8750 1.3125 0.281 0.250 1.016 0.015 0.015 4220 1900
B541EE 1.0625 1.5000 0.281 0.250 1.216 0.015 0.015 5000 2200
B542EE 1.3125 1.7500 0.281 0.250 1.451 0.015 0.015 5950 2700
B543EE 1.5625 2.000 0.281 0.250 1.702 0.015 0.015 6880 3200
B544EE 1.8125** 2.2500*** 0.281 0.250 1.970 0.015 0.015 7980 3600
B545EE 2.0625** 2.6250*** 0.281 0.250 2.286 0.015 0.015 9220 4000
B546EE 2.3125** 2.8750*** 0.281 0.250 2.527 0.015 0.015 10150 4400

† Refer to the Technical Info section for Bearing Life Calculations.

* Maximum shaft or housing radius which bearing corner will clear.
** +.0010 inch/-.0010 inch  
*** +.0000 inch/-.0015 inch  

Notes:

  1. Do not use bearings as track rollers, cam follower rolls or for similar applications.
  2. Check with Schatz Bearing Corporation for current approval status.
  3. Contact Schatz Bearing Corporation’s Engineering Department for further technical information.
  4. Check with Schatz Bearing Corporation’s Sales Department for price and availability.
  5. 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.
  6. Basic Dynamic Load Rating Cr Schatz 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.