AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited

Aircraft Bearing Parts and Components List

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As the name suggests, the purpose of a aircraft bearing is to bear a load. Aircraft bearing is a small device that helps to reduce friction and bear the load within a machine. A bearing reduces the amount of friction within a machine as it has a smaller contact surface area than when two surfaces slide against each other. The linear and/or rotational movement of a machine is aided by the application of a bearing. There are many different types of bearings including ball bearings, screw bearings, baffle bearings, roller bearings, actuator bearings, and needle bearings.

We at ASAP NSN Hub, owned and operated by ASAP Semiconductor, supply bearings worldwide. A few of the manufacturers that provide premium bearings include, NTN Bearing Corp, Timken, RBC, Aurora, McGill, and Precision Division.

Bearings in Aerospace

Aerospace Bearings are widely used in the aerospace industry. Aircraft, UAVs, and spacecraft are all constructed using bearings. The FAA has set high standards for the manufacturing of bearings. The environment in which a bearing operates on an aircraft is subject to changes in pressure, corrosion, increased stress, and temperature. Bearings used on aircraft must be manufactured with these conditions in mind.

  • Fixed-Wing Aircraft Bearings

Aviation Bearings are used throughout a fixed-wing aircraft. Bearings can be found in the landing gear structure and in control surfaces such as ailerons, flaps, and spoilers. Bearings are also found in the interior doors of an aircraft.

  • Rotary-Wing Aircraft Bearings

Aircraft Bearings are found in the tail rotor, landing gear, main rotor, and the engine of a rotary-wing aircraft. Rotor swashplate bearings are used in the main rotor.

Bearings in Automotives

The wheel mechanisms, clutch, gearbox and suspension systems all include bearings. These are all areas that produce movement. The popular type of bearing used in automobiles are ball bearings.

Bearings in Marine Craft

Saltwater is a big factor to consider when choosing a bearing for marine craft. Saltwater causes corrosion, therefore, bearings must have a high level of tolerance to corrosion. Bearings are heavily used throughout the marine industry. Passenger vessels, cargo ships, fishing boats, and tanks all use bearings. Specific types of bearings include, thrust pad bearings, top end bearings, and pedestal bearings


Browse Bearings by All Types

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flanged journal bearing u c selector bearing assembly pilot bearing inser thrust bearing carrier assy
bearing aft cover drive bearing spacer bearing cup bearing counterthru
bearing sleeve d e block lh bearing plate split bearing puller rear bearing
bearing shoulder roller bearing assembly sn bearing gbc1621 rs 2208 88 see bearing flap control
link bearing assemb bearing support assy lh bearing plate ay ctr bearing ref 228 50186 101
bearing case shim input bearing baffle bearing hous bearing vf0771
bearing split tube bearing hub bearing greaseable bearing md600
bearing shoe bearing ail final drive gear bearing assy shim set bearing ho
bearing clutch actu split bearing plate bearing assem bearing pitch chang
bearing retaining washer nrp bearing roller stabilizer w bearing plug bearing well
puller bearing bearing center bearing assy piston bearing assy mlg
tube vent 1 bearing plate gear bearing housing bearing sho thrust bearing nta 512
gear box bearing liner lower bearing plate face bearing screw ball bearing
key bearinglock cmprrtr flanged spherical bearing assembly bearing cup bearing ball aircra
crossed roller bearing bearing ball annular thin section bearing min buy idea pac 31882 matched set fixedbearings
bearing assy actuat bearing stab plate bearing suppo retainer bearing an
ring bearing remova retainer bearing mechanical clutch housing and bearing control m r bearing valve stem
bearing clutch gear bearing thigh crankpin bearing sh bearing bowl
bearing nut wire clamp sleeve bearing flanged bearing arlon g t bearing assembly wo
cross assy bearing b 68 bearing torrington bearing hydraulic h bearing intr
retainer bearing fa bearing half cranks hub bearing hsg bearing plain rod end self ali
bearing 25gfr155s 0 035 shim bearing bearing fuel pump bearing roller cylindrical 50mmx80
sheave and bearing box ball bearing fwd lock shield bearing spool and bearing
bearing holder assy no 4 bearing valve bearing assy slotted entry duplex bearing
lft top bearing bearing extractor small bearing ball angular contact r stave bearing rotor
bearing roller thru bearing sleeve half retainer lower bearing n ball bearing control
bearing plain spherical bearing pitch control plate pin shaft bearing bearing assembly slotted ent
cone and rollers bearing 27690 tool install 2 bearing bearing ball input t r tran bearing shaft valve
bearing rudder hinge bearing set roller cylindrical nut bearing servo acuator lock bearing nut
bearing control bearing needle t r spindle clip sleeve bearing sleeve bearing over
parts kit bearing s bearing pump assemb covr bearing lower bearing housing assy
bearing motor hydra insert bearing lever and bearing a bearing strut assembly airst
bearing ball anlr a bearing 005 oversized repair rulon lh sleeve bearing bearing 7x19x6
bearing bow thrust tool insert lower drag bearing guide ball bearings 2 driver bearing valv
bearing pintle divi bearing assembly lh bearing rod end pla seal pitch control bearing
drift bearing space plate right bearing bearing ball and roller integrated shim output bearing 063
bearing type 47 25 12 bearing drive end puller turbine front bearing l sleeve restrictor 3 bearing
bearing assy r h bearing drag brace plate bearing remov lower bearing s a 4th o s
main bearing housing assy plate bearing orifi cn8esp1r end bearing bearing tape dampning pisto
spacer bearing lock bearing pressurized drive gear sma retainer sheave bearing seal bearing collec
drive shaft bearing replacem retainer control column bearing bearing rlr cyl bearing end cap
nut damper bearing bearing assembly ru bearing ballcltch assembly housing bearing s
cover rear bearing housing bearing assem control column bearing block outside housing assy bearing
bearing teflon bore bearing air conditi lubricant gear bearing 5gl cambearing
bearing upper shock strut mlg bearing journal mat bearing roller airframe bearing turbine gen
bearing spring bearing control val ring bearing lockin sleeve bearing i b
guide ring bearing nut bearing ferrule cover main bearing solder bearing
lower bearing s a 2nd o s bearing assembly st cover bearing end bearing ball bell c
bearing sleeve and bearing instlr bearing contract 811994 bearing plain sphrical
grease low temp bearing 3 6kg block bearing leaf assembly bearing sleeve torque arm inboard pad bearing valve
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