CJ Composite bearings excel where long wear and low maintenance matter most - in agriculture, automotive, construction, marine, railroad and material handling equipment. With a high load capacity similar to bronze, powdered metal and steel, CJ bearings can extend the operating life of your machinery, without the added expense of regular lubrication. They are available in standard sizes, and are an ideal drop-in replacement option.
CJ and FCJ Benefits
High-load capacity/high-shock load capability
Accommodates incredible compression loads that literally crush competing composite materials.
Provides maintenance-free operation and eliminates the need for costly and messy greasing systems.
Low coefficient of friction
Reduces wear and extends operating life. Coefficients as low as 0.05 in dry applications and <0.009 in lubricated environments.
Operates flawlessly in temperatures ranging from cryogenic levels to a high of 300°F (149°C). (Call for higher temperature availability).
Dimensionally stable in fluids (water and corrosive liquids)
Absorption rates are negligible, providing near-zero swell
Compatible with a wide range of lubricants and media
Flexible material design
Suitable for press fit, freeze fit, epoxy bonding, as well as conventional mechanical retention.
Low weight/high strength
Accommodates high-load with a compact strength to weight ratio
Drop in replacement for metal or bronze bearings
CJ and FCJ Technical Resources
|CJ Part Numbering System||CJ - Thin Wall 1/16"|
|CJ - Standard Wall 1/8"||CJ - Heavy Wall 1/4"|
|CJ - 2.5 MM Wall Metric||CJ - 5.0 MM Wall Metric|