Aircraft Bearing Parts Catalog

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As the name suggests, the purpose of a bearing is to bear a load. A 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

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

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

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 most 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

yoke bearing stern yoke bearing and po yoke and bearing su yoke and bearing b drive assy
yoke and bearing as x8zz bearing x6565 bearing x30 bearing
wrench spin bearing wrench spanner nut bearing turbin wrench serv cont bearing nut wrench rear bearing
wrench pitch bearing nut wrench noi bearing wrench mast bearing nut wrench main bearing
wrench gear bearing wrench fan bearing pulley wrench duplex bearing nut wrench cam bearing
wrench blade lever bearing wrench bearing seal wrench bearing reta wrench bearing ret n
wrench bearing remo wrench bearing race wrench bearing prel wrench bearing oute
wrench bearing out wrench bearing oil wrench bearing nut wrench bearing lug
wrench bearing locknut gas pr wrench bearing lock wrench bearing line wrench bearing inte
wrench bearing inne wrench bearing hub wrench bearing hous wrench bearing carr
wrench bearing can wrench bearing wrench ballbearing worm thrust bearing
worm shaft bearing assy worm shaft bearing worm bearing worm and bearing as
wire ring bearing wire bearing plate wiper bearing winged bearing kit
wick bearing wheel light alloy no bearing wheel bearing packer wheel bearing mlg
wheel bearing cone wheel bearing wheel and bearing a wedge bearing pulle
wear strip bearing wear checking to t g b bearing washerbearing washer thrust bearing
washer ss bearing gear main washer rotation bearing washer pin bearing washer main bearing
washer lock bearing washer key bearing retaining washer key bearing washer half bearing
washer drive end bearing washer bearingretaining washer bearing sp washer bearing small
washer bearing retnr washer bearing retainer washer bearing reta washer bearing remo
washer bearing oil washer bearing moto washer bearing mor handle washer bearing lower side brace
washer bearing lowe washer bearing lock washer bearing ejec washer bearing and captivating
washer bearing alig washer bearing volute housing sleeve bearing valve plate bearing and pins sa
valve plate and bearing valve and bearing bleed upper rod end elastomeric bearing upper mlg bearing
upper housing bearing upper door external bearing upper bearing shock strut ass upper bearing mount
upper bearing caps upper bearing bracket assy upper bearing assy upper bearing assembly shock
upper bearing assembly upper bearing universal bearing s u c selector bearing assembly
turrett bearing turbine bearing housing tuflite bearing tube with bearing a
tube vent 1 bearing tube transfer seal bearing tube spray air bearing 4 tube seal air bearing 4
tube seal 1 bearing rear tube seal 1 bearing frt tube scavenge bearing 4 tube scavenge bearing 3
tube scavenge 4 bearing tube scavange bearing 3 tube rear bearing drain tube rear bearing
tube pressurizing bearing 4 tube pressure no 5 bearing tube pressure bearing main tube pressure bearing 4
tube pressure bearing 3 and 4 tube pressure bearing 3 tube pressure bearing 1 and 2 tube pressure bearing
tube oil vent turbine bearing tube oil vent lh frt bearing tube oil vent bearing 3 tube oil scavenge bearing
tube oil scavenge 4 bearing tube oil return rh bearing tube oil return lh bearing tube oil return frt bearings
tube oil return frt bearing tube oil return ctr bearing tube oil return bearing tube oil pressure 4 bearing
tube oil feed bearing low tube oil bearing tube main bearing tube m r thrust bearing
tube idler bearing tube front bearing tube drain bearing 3 rear tube drain bearing 3 inner
tube drain bearing 3 tube cooling air bearing 4 tube breather bearing 3 tube breather bearing 1 and 2
tube bearing return tube bearing retain tube bearing press tube bearing lock
tube bearing 5 8 dia tube bearing tube assy no 6 bearing oil scave tube assy no 6 7 bearing
tube assy no 5 bearing vent tube assy igv bearing cooling tube assy bearing s tube assy bearing p
tube assy bearing a tube assy bearing tube assy 4bearing tube and bearing ay
tube and bearing assy tube and bearing as tube air vent bearing 3 lh tube air supply bearing 4s
tube air supply bearing 4 tube air spray bearing 4 se tube air cooling bearing 4 tube air cooling bearing 3
tube 4 bearing trust bearing 15mm idx28mm od trunion bearing triplex bearing
trim bearing pad assy trh paulstra bearing trd bearing tooling reference trcei50ec bearing
transmitter bearing track roller bearing inner hs track roller bearing driving track inner bearing outer
track inner bearing track bearing tr elastomeric bearing tools tourear bearing oil return
torch bearing assem top bearing housing top bearing cap top bearing bush
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