• Ultracomp

    Ultracomp | High Load - Low Speed | Vibration/Impact Resistant

From resisting corrosive sea water and dusty agriculture fields, to powering the conveyor systems of top toy manufacturers, Ultracomp® is the versatile, go-to composite bearing for hundreds of applications.  This durable, self-lubricating material even shines as a roller bearing in hygienic food-processing plants.

Constructed of synthetic resins and reinforcing fibers, Ultracomp delivers in linear, oscillating and rotary applications to give you the best in design flexibility. It’s the preferred choice whether you are running in wet or dry environments, or when carry loads exceed the limits of all other non-metallic bearing materials.

Ultracomp is an ultra-flexible bearing solution

Ultracomp combines superior mechanical properties with dimensional stability ― all without the need for lubrication to help you save on regular maintenance costs. View our latest Ultracomp video: Applications and Characteristics!

Ultracomp delivers for industry:

Ultracomp is certified by the American Board of Shipping for use in onboard, dockside and offshore marine applications. Applications include marine cranes, sheave bushings and spinnaker mounts.
Bumpers, slide pads, door bushings, wear plates, emergency handbrakes and switching boxes are all good candidates for Ultracomp. Read about Ultracomp’s fire-resistant properties in our free Railroad Technical White Paper.
Ultracomp resists the pesticides and chemicals used on the fields. You’ll find them on the assemblies and pivot points of seeders, combines, tractors and more.
Ultracomp powers the conveyor systems of top industrial manufacturers, including the maker of what has been dubbed "The Toy of the Century.”

More Ultracomp Videos


Ultracomp Bearings are Made in the USA

Ultracomp Brochure

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Ultracomp Variants

UC200Bearing Grade Polyester / Graphite Composite
Abrasion resistance without regular lubrication with extremely low moisture absorption

UC300Bearing Grade Polyester / PTFE Composite
PTFE lubricant added to resin matrix for rotary or linear applications to reduce friction, run against stainless and aluminum

UC400 - Bearing Grade Polyester / MOS2 Composite
Moly lubricant for slow rotary, salt water, and dry oscillation 

UC500Bearing Grade Blended Fiber / Graphite Composite
Full rotary applications where low friction and long wear is required

Ultracomp is available in tube and sheet stock, or can be fabricated for a custom fit.