Non Lubricating Bearings

Hello Guest,

If you advise your location, it is easier to assist you.

A.) Some specifics are needed, before a proper answer may be given:

1. Bearing for Linear motion
2. Bearing for Rotary motion
3. Bearing for combination of (1) and (2) above, motion
   
4. "Kidney" type bearing for use in electric power turbine supports
5. Other - Specify please
   

B.) If Rotary, advise:

1. Speed RPM of shaft
2. Diameter of shaft
3. Weight of unit shaft supports
4. Roller bearing
5. Ball race
6. Tapered roller
7. Bush type
8. Plastic type Bush bearing
   
9. Shaft Material
10. Bearing Housing Material
    
11. Other - Specify please

C.) If Linear, please advise:

1. Strokes per minute
2. Length of stroke
3. Size of shaft
4. Weight on bearing
5. Other - Specify please
   

D.) Climatic status:

1. Submerged
2. Rainy
3. Dry
4. Desert sand
5. Dusty
6. Temperature variables: winter - Summer
7. Indoors
8. Indoors with Air Conditioning
   

E.) If submerged:

1. Fresh water
2. Sea water
3. Concentrated Sea water - Dead Sea style

Those a a few basic things which need to be known, before you can be given a proper answer.

Please reply, with....

Kind Regards....

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