Spherical Plain Bearings and Bushings

Durable solutions for heavy static and impact loads. Spherical plain bearings, rod ends and bushings made of composite materials.

When to Use Plain Bearings?

Plain bearings are indispensable where heavy loads occur at low speeds, oscillating movements or harsh operating conditions (dust, vibrations). Thanks to the spherical sliding surface, plain bearings also compensate for misalignment.

  • High static and dynamic load capacity
  • Misalignment compensation (spherical plain bearings)
  • Maintenance-free versions (PTFE composite)
  • Resistance to impact and shock
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Spherical plain bearings

Types of Plain Bearings

Spherical Plain Bearings (GE)

Standard spherical bearings (GE type) for radial loads. Available in maintenance-required and maintenance-free versions.

Rod Ends

Ends of piston rods and control links. Internal or external thread, various sliding pairs.

Bushings

Bronze, sintered or composite bushings (e.g. SKF PCM, PTFE). Ideal for rotational movement with small dimensions.

Angular Contact and Thrust Bearings

Plain bearings for axial or combined loads (GAC, GX type).

Why choose WIKA Gliwice?

  • Wide range of SKF bearings and replacements
  • Availability of typical sizes GE..E / GE..ES
  • Advice on selecting the sliding pair (Steel/Steel vs Maintenance-free)
  • Fast order fulfillment
  • Quality guarantee and certificates

Looking for a Specific Plain Bearing?

Provide us with the designation or dimensions, and we will prepare an offer.

Send inquiry Ask about availability

Technical Catalogues

Check the dimensions and load ratings of plain bearings in PDF catalogues.

PDF SKF Plain Bearings Download catalogue (PDF)
PDF Bushings - Dimensions Download table
FAQ

Frequently Asked Questions

"Steel/Steel" bearings (e.g. GE..ES) require periodic lubrication and carry very heavy loads. Maintenance-free versions (e.g. with PTFE liner) do not require lubrication but have different load characteristics.
Yes, we offer both metric and inch bearings, often used in construction machinery (e.g. Caterpillar, Volvo).
The most important are: inner diameter, outer diameter and width. It is also worth paying attention to the type of sealing (2RS) and lubrication requirements. Our advisors will help with selection.

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