GRAPHALLOY®
Enhanced Graphite Bushings and Bearings


Why is GRAPHALLOY the best choice for a graphite bushing or graphite bearing?  

Plain graphite bearings and graphite bushings do not have the same properties as GRAPHALLOY.Graphalloy graphite metal bushing in a stainless steel housing

GRAPHALLOY, a graphite/metal alloy, is formed from molten metal, graphite and carbon; it is a uniform, solid, self-lubricating bushing material. From this material we manufacture a unique, self-lubricating bearing solution, offering superior performance in hundreds of applications. GRAPHALLOY is ideally suited for submerged and high temperature bearings and bushings - applications where oil, grease, plain carbon bearings and plastic bearings fail.Graphalloy insert bearing with Graphite metal bushing

Available in over 100 grades, GRAPHALLOY bearings may be the solution to your toughest bushing, thrust washer, cam follower, flange block, or pillow block bearing design problem. GRAPHALLOY bearings have been installed for up to 20 years without maintenance. We have many standard designs but most of our products are custom designed to the unique requirements of a specific application.

GRAPHALLOY can help you solve your toughest bearing problems.

GRAPHALLOY® can help you solve your toughest bearing problems.  Let us show you how.
To find out more about our products email us, chat with us now, or use our inquiry form 

GRAPHALLOY bearings are available in standard sizes as well as custom designs. We have stainless steel housing options for applications with washdowns. Contact us and our engineers will work with you to find the right solution for your application. Graphalloy pillow block bearings with graphite metal bushings

The GRAPHALLOY material combines the self-lubricating qualities of graphite with the strength and wear resistance of metal. The metal impregnation process also reduces oxidation at very high temperatures and prevents swelling.

Graphalloy bushings are commonly found in

  • Pumps
  • High temperature applications
  • Food applications
  • Submerged applications
  • And more. See a more extensive list of applications below!

 

 

GRAPHALLOY self-lubricating graphite bearings bushings hot cold dry wet
GRAPHALLOY self-lubricating graphite bearings bushings hot cold dry wet

GRAPHALLOY Graphite metal bearings bushings

Applications
Automotive Industry
Chemical
Conveyors
Dampers
Dryers
Furnaces/Ovens

Food Applications
Glass
Primary Metals
Mixers/Agitators
Petrochemical
Pumps
Pulp & Paper
Textile
Semi-conductors
Imaging Equipment
WWTP
Linear Motion
and more
Advantages
Self Lubricating
No Grease or Oil
High Temperature
Operates from -450º to 1500º F
(
-240º  to 800º C )
Low Coefficient of Friction

Runs Dry

Runs Submerged
Chemical Resistant
Tolerant to Dust
Outperforms Plastics
No Oil Contamination
Reduced Downtime
Non-galling
FDA Acceptable Grades
NSF/WRAS Grades

 

11/11/2021