Application industry
Precision mechanical components for hydraulic and pneumatic cylinders
Bushings, spherical plain bearings and seals for precise guidance of rods and joints, even under load. JFK Group supports designers and maintenance engineers in selecting the most suitable component.
The industry
Hydraulic and pneumatic cylinders
Bushings, spherical plain bearings and sealing solutions for rod guidance and articulated joints, engineered to provide precision, smooth operation and durability even under high loads. Self-lubricating bushings guide rods with low friction and maintenance-free operation, spherical plain bearings compensate for articulation misalignments, and sealing rings retain pressurised fluids under demanding load conditions.
Spherical plain bearings
Radial, axial, and angular-contact: the complete range for every load direction Spherical design for oscillating movements and misalignment compensation under all maintenance conditions. JFK…
Forks
Complete connection system according to DIN 71752 · DIN 1434 · ISO 8140. JFK forks and related accessories, including threaded forks and clevis fork…
Sealing rings
Sealing rings, O-rings, and NILOS rings: the complete range for retaining lubricants and protecting against contaminants. JFK sealing systems include sealing rings (oil seals),…
Self-lubricating bushings
Five types designed for every operating condition, from extreme dry running to food processing environments. DJA MOND self-lubricating bushings operate without external lubrication, as…
Relubricable bushings
Four solutions for every operating condition, from heavy-duty loads to high-speed automotive applications. Relubricable bushings are plain bearings that require initial or periodic lubrication…
Seeger retaining rings
JFK Seeger retaining rings - also known as snap rings, circlips, or Seeger rings - are essential mechanical components for the proper operation of…
Screws and bolts
Screws, nuts, washers, and fasteners according to metric and international standards. JFK Group distributes a complete range of screws and fasteners (screws and bolts,…Solutions
Find the right solution for your application
01
Does your application require lubrication-free operation?
In these applications, the ideal solution is a component designed for dry operation, without the need for external lubrication. Special materials, geometries and surface treatments make this possible by reducing friction and wear.
Suitable product families
02
Do you have a rotating component that needs support?
In these applications, the optimal solution depends on the type of load—radial, axial or combined—and the operating speed. The correct bearing selection reduces friction and ensures accuracy and long service life.
Suitable product families
03
Do you need accurate linear movement?
For applications requiring this type of performance, linear guides and ball screws are the most widely used solutions to ensure positioning accuracy and long-term repeatability.
Suitable product families
Insights
Explore the other sections
Over 13,000 product codes for every industrial application.
Bushings, bearings, rod ends and spherical plain bearings, linear motion systems, fastening solutions, precision shims and sealing components: the complete product range with full technical specifications.
Start with your requirements; we will find the right component
Not sure which product to choose? Start by selecting the required function (motion, sliding, fastening, damping or sealing) and find the right solution for your application.
We serve ten industrial sectors every day
From automotive to agriculture, from material handling to heavy industry: we understand the requirements, standards and challenges of each sector, providing tailored products and solutions.
Have a specific requirement?
Let’s discuss your project
JFK’s technical team analyses loads, speeds and operating conditions to identify the right solution.