Aircraft Bearing

ISO 9001:2008 REGISTERED

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Control Bearings

B5500WZZ Series
Double Row Torque Tube Type


Bearing 
Number
Bore
Outside Diameter
Widths
d
D
B
C
+0.0000,-.0005
+0.000,-.013
+0.0000,-.0005
+0.000,-.013
+0.000,-0.005
+0.00,-.13
+0.000,-.005+0.00,-.13
in.
mm
in.
mm
in.
mm
in.
mm
B5538WZZ
0.6250
15.875
1.0625
26.988
0.562
14.27
0.5
12.7
B5539WZZ
0.7500
19.050
1.1875
30.162
0.562
14.27
0.5
12.7
B5540WZZ
0.8750
22.225
1.3125
33.338
0.562
14.27
0.5
12.7
B5541WZZ
1.0625
26.988
1.5000
38.100
0.562
14.27
0.5
12.7
B5542WZZ
1.3125
33.338
1.7500
44.450
0.562
14.27
0.5
12.7
B5543WZZ
1.5625
39.688
2.0000
50.800
0.562
14.27
0.5
12.7
B5544WZZ
1.8125 (1)
46.038 (1)
2.2500 (2)
57.150 (2)
0.562
14.27
0.5
12.7
B5545WZZ
2.0625 (1)
52.388 (1)
2.6250 (2)
66.675 (2)
0.562
14.27
0.5
12.7
*B5546WZZ
2.3125 (1)
58.738 (1)
2.8750 (2)
73.025 (2)
0.562
14.27
0.5
12.7

Bearing 
Number
d 1
r 1 (3)
r (3)
Wt.
Radial
Limit
Load 
Rating
Thrust
Limit
Load 
Rating
Approx.
Approx.
in.
mm
in.
mm
in.
mm
lbs.
kg
lbs.
M
lbs.
N
B5538WZZ
0.745
18.92
0.015
0.38
0.015
0.38
0.04
0.018
6250
28000
2060
9150
B5539WZZ
0.865
21.97
0.015
0.38
0.015
0.38
0.06
0.027
7190
32000
2370
10600
B5540WZZ
0.989
25.12
0.015
0.38
0.015
0.38
0.08
0.036
8120
36000
2680
12000
B5541WZZ
1.190
30.23
0.015
0.38
0.015
0.38
0.10
0.045
9690
43000
3200
14300
B5542WZZ
1.430
36.32
0.015
0.38
0.015
0.38
0.14
0.064
11600
52000
3820
17000
B5543WZZ
1.665
42.29
0.015
0.38
0.015
0.38
0.16
0.073
13400
60000
4430
19600
B5544WZZ
1.935
49.15
0.015
0.38
0.015
0.38
0.18
0.082
15600
69500
5160
22800
B5545WZZ
2.265
57.53
0.015
0.38
0.015
0.38
0.26
0.118
18100
80000
5980
26500
*B5546WZZ
2.505
63.63
0.015
0.38
0.015
0.38
0.30
0.136
20000
90000
6600
29000


  • + Extra light duty.
  • + Single row, ball.
  • + Torque tube type.
  • + Teflon coated glass fabric seals.
  • + Exposed surfaces except bore, cap, and seals are cadmium plated.
  • + Prelubricated.

Standard series CONTROL BEARINGS category

aerospace bearings

Ball Bearings

We can help design/manufacture any bearing. We stock other manufacturers: Barden, Fafrir, MPB, SKF, Kaydon, FAG, ND, KOYO, NSK, RMB, KBC, SMT, GMN, etc.

Cylindrical Roller Bearings

Cylindrical roller bearings for aerospace applications are capable of handling high radial loads and a wide range of application speeds.

Tapered Roller Bearings

Tapered roller bearings can withstand high accelerations and de-accelerations, heavy loads and a variety of temperature and environmental conditions.

Spherical Roller Bearings

Spherical roller bearings are the preferred choice when operating conditions include heavy loads and difficulties with housing alignment or shaft deflection.

Resources

  • our mission

    Our engineers are the best in the industry. We work directly with our OEMs and Bearing Distributors. Our engineers can help you with bearing, shaft and housing tolerances as well as semiconductor applications, cryogenic applications, extreme hostile environments, and extreme delta T temperatures environments.

  • Core Values

    We have one of the largest bearing inventories in the U.S. We stock other manufacturer's bearings. We distribute bearings for extreme high temperature. We will ship all bearing orders the same day for less than any other advertised price.

  • Certifications

    AS9100C and ISO 9001:2008 Certified -Aircraft Bearings enforces a rigorous quality control program to insure that each bearing shipped is made to the highest quality standard. Our goal is to meet and exceed application requirements and customer demands.

CAPABILITIES

We carry

Aircraft Bearing is one of the largest stocking distributors in the world of bearings and bushings for Aerospace applications. Our inventory and experience providing solutions to elite aerospace manufacturers is second to none. Aircraft Bearing stocks bearings for airframe control, hydraulic actuation, pump, APU, electrical actuation, guidance, avionics, engine mount, bleed-air valve, defense system, UAV, and assembly applications.

In addition to bearings, Aircraft Bearing also stocks a range of bearing installation, swaging, and proof load testing tools approved for aerospace applications.

who we are

We are uniquely positioned to provide OEM's and Distributors a full range of engineered solutions in addition to stocking thousands of bearing and bearing related products to cost-efficiently and consistently provide just-in-time delivery.

 

Our quality is ranked #1 by bearing distributors and OEM's. Our Physical Vapor Deposited Coatings (PVD), Ceramic Balls and Moly/PTFE retainers give you the longest lasting best performing bearings in the industry.

OVERNIGHT DELIVERY.

 

Allow us the opportunity to use our expertise to solve your toughest bearing applications. Please consider us first for your bearing needs as well as all custom bearing requirements.