- Electric Motor & Generator Brushes
- Slip - Ring Brushes
- Brush Holders & Lightning Protection
- Constant Force Spring Assemblies

Carbon Graphite Bearings & Bushings

SEW Carbon Products has been manufacturing carbon graphite bushings and bearings for over 10 years. Self lubricating carbon graphite bushings are ideal for application where normal lubricants can not be used. Even high temperature applications are not a problem for carbon graphite. We have a wide selection of grades and sizes in stock and have the ability to manufacture custom parts quickly. With our equipment we manufacture a wide variety of shapes and routinely hold tolerances of +-0.02 mm.

Carbon Graphite Bushings & Bearings:

 


Self lubricating

Low coefficient of friction

Non galling

Resistance to chemicals, corrosion, and oxidation

Compatible with food & pharmaceuticals

Low density

Low coefficient of thermal expansion

Excellent thermal shock

Good thermal conductivity

Good mechanical strength

High temperature resistance

Typical Applications:

Bearings:

 

1. Chemical Pumps.

2. Deep well under water motor pumps.

3. Pumps for Power station process.

4. Marine Pumps.

5. Pumps for Oil rafining & Petrochemical Process

6. Flow Merer Pumps.

7. Pumps For General industeries.

8. Temperatures above 400 deg F.

9. Corrosive environments.

10.
Areas where conventional lubricants could contaminate product.

11. Location is inaccessible for lubrication.

12. Dusty environments where conventional bearings & lubricants would require protection.

13. Chemical pumps.

14. Food processing pumps.

15. Process pumps in refineries.

16. House hold hot water circulation pumps.

17. Plywood drayer.

18. Vending machine circulation pumps.

19. Cold and hot water pumps.

20. Cryogenic applications.

   

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