Self-lubricating Formed Radial Spherical Plain Bearing

The benefits of self-lubricating formed radial spherical plain bearings include a long service life and support for high radial loads.

Where They Are Located

Used in low speed, high frequency vibration, and very high radial load application and where self-lubricating is required or re-lubrication can’t be performed.

Why

  • Maintenance free and save re-lubrication system in the housing or shaft
  • Supporting very high radial loads
  • Very long service life

Features

  • The sliding surfaces are metal to PTFE
  • Inner ring is made of hardened rolling bearing steel
  • Outer ring is formed around inner ring and machined precisely
  • Spherical surface of inner ring is chrome plated
  • High strength PTFE fabric with low coef. of friction is bonded to spherical surface of outer ring for COM…T series
  • Multiple layer PTFE composite is attached to spherical surface of outer ring for COM…BK series.
  • They can support very high radial loads
  • Operating quietly
  • Self-aligning in all directions