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

(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(***)

* Maximum shaft or housing fillet 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.