Flexible. Versatile. responsive.
Schatz Bearing Logo

B5500WZZ Series

Schatz B5500WZZ series bearings are double row, light duty, tube-type aerospace bearings for airframe control. PTFE coated fiberglass seals.

Double Row Torque Tube Type Aircraft Control Bearing

  • Extra light duty
  • Double row ball bearing
  • PTFE coated fiberglass seals
  • All external surfaces except bore and seals are cadmium plated
  • Pre-lubricated (see grease specifications)
Request Quote
B5500WZZ Schematic

B5500WZZ Series Bearings

(Click on Bearing Part Number to get 2D/3D CAD files from VirtualCAD)
Bearing Part Number
Bore
Outside Diameter
Inner Ring Width
Outer Ring Width
Inner Land Diameter
Inner Ring Chamfer
Outer Ring Chamfer
Radial Limit Load Rating
Thrust Limit Load Rating
+.0000 -.0005
+.0000 -.0005
+.000 -.005
+.000 -.005
d1 (in.)
c1* (in.)
c* (in.)
(lbs.) †
(lbs.) †
B5538WZZ
0.6250
1.0625
0.562
0.500
0.745
0.015
0.015
6250
2060
B5539WZZ
0.7500
1.1875
0.562
0.500
0.865
0.015
0.015
7190
2370
B5540WZZ
0.8750
1.3125
0.562
0.500
0.989
0.015
0.015
8120
2680
B5541WZZ
1.0625
1.5000
0.562
0.500
1.190
0.015
0.015
9690
3200
B5542WZZ
1.3125
1.7500
0.562
0.500
1.430
0.015
0.015
11600
3820
B5543WZZ
1.5625
2.0000
0.562
0.500
1.665
0.015
0.015
13400
4430
B5544WZZ
1.8125**
2.2500***
0.562
0.500
1.935
0.015
0.015
15600
5160
B5545WZZ
2.0625**
2.6250***
0.562
0.500
2.265
0.015
0.015
18100
5980
B5546WZZ
2.3125**
2.8750***
0.562
0.500
2.505
0.015
0.015
20000
6600
wdt_ID Part Number Bore d (in.)<br>+.0000 to -.0005 Outside Diameter D (in.)<br>+.0000 to -.0005 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 B5538WZZ 0.6250 1.0625 0.562 0.500 0.745 0.015 0.015 6250 2060
2 B5539WZZ 0.7500 1.1875 0.562 0.500 0.865 0.015 0.015 7190 2370
3 B5540WZZ 0.8750 1.3125 0.562 0.500 0.989 0.015 0.015 8120 2680
4 B5541WZZ 1.0625 1.5000 0.562 0.500 1.190 0.015 0.015 9690 3200
5 B5542WZZ 1.3125 1.7500 0.562 0.500 1.430 0.015 0.015 11600 3820
6 B5543WZZ 1.5625 2.0000 0.562 0.500 1.665 0.015 0.015 13400 4430
7 B5544WZZ 1.8125** 2.2500*** 0.562 0.500 1.935 0.015 0.015 15600 5160 ** +.0000 inch/-.0008 inch *** +.0000 inch/-.0007 inch
11 B5545WZZ 2.0625** 2.6250*** 0.562 0.500 2.265 0.015 0.015 18100 5980 ** +.0000 inch/-.0008 inch *** +.0000 inch/-.0007 inch
12 B5546WZZ 2.3125** 2.8750*** 0.562 0.500 2.505 0.015 0.015 20000 6600 ** +.0000 inch/-.0008 inch *** +.0000 inch/-.0007 inch
Part Number Bore d (in.)<br>+.0000 to -.0005 Outside Diameter D (in.)<br>+.0000 to -.0005 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 fillet which bearing corner will clear.

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.
bearing_options_materials3