Select your language
NTN-SNR Portal home >  Products >  NTN Aerospace Bearings
Print

NTN aerospace Bearings

 

 

Jet Engine Bearings

Engine bearings are divided broadly into two categories of use;
for main shafts and for reduction gears (auxiliary drive system).
Sophisticated technology is required to design and manufacture main shaft bearings which are used in high speed and high temperature conditions.


(Ref. catalog "Aerospace Bearings" CAT. No. 8102/E etc.)

 

 

Helicopter Bearings

Functioning with many rotary parts, helicopters require various specially designed bearings.

(Ref. catalog "Aerospace Bearings" CAT. No. 8102/E etc.)


 

 

Auxiliary Bearings

NTN manufactures and supplies a great variety of bearings for use in Generators, Motors, Starters, Fuel Pumps, Oil Pumps, Cabin Super Chargers, Air Cycle Machines, Auxiliary Power Devices and other components of aerospace applications.

(Ref. catalog "Aerospace Bearings" CAT. No. 8102/E etc.)


 

Propeller Shank Bearings

Specially designed Thrust Roller Bearings are used on blade shanks of variable-pitch propellers.
NTN is one of the few manufacturers capable of producing these Thrust Roller Bearings.

(Ref. catalog "Aerospace Bearings" CAT. No. 8102/E etc.)


 

Instrument Bearings

In order to guide aircrafts, rockets and satellites accurately, gyroscopes and other navigational instruments are vital. For these instruments, bearings with low friction, high precision and long life are required. NTN supplies high quality bearings for these applications.

(Ref. catalog "Aerospace Bearings" CAT. No. 8102/E etc.)


 

Bearings for Space Development

Satellites and Space Rockets require various bearings created under special specifications of structure, design, material and manufacturing process, and NTN is one of the top manufacturers in this field.

(Ref. catalog "Aerospace Bearings" CAT. No. 8102/E etc.)