Maintenance-free spherical bushings

Description

Maintenance-free spherical bushings are designed to handle fixed directional loads.

Widely used in food processing machinery, construction equipment and applications where oil is undesirable or lubrication is difficult.
Durable outer rings feature PTFE liners reinforced with copper alloy meshes on sliding surfaces.
Spherical inner rings feature sliding surfaces with a hard chromium plating.
Excellent wear resistance and small creep deformation ensure maintenance-free operation for extended periods.
Optional synthetic resin seals prevent dust penetration.