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MIB Series Spherical Bearings

MIB Series Spherical Bearings
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QA1 MIB and MIB-T Series Spherical Bearings
Product Description

Need more dimensions, including load ratings and misalignment angles? View and download the full dimensions tables.

QA1’s MIB and MIB-T Low Carbon Steel Series spherical bearings offer more wear surface than a traditional COM bearing, extending the life due to the increased race width and diameter. An optional self-lubricating PTFE liner is also available with these spherical bearings (MIB-T Series).


  • 52100 Bearing Steel
  • Heat Treated
  • Hard Chrome Plated
  • Precision Ground


  • PTFE
  • Self-Lubricating


  • Low Carbon Steel
  • I.D. Protective Coated for Corrosion Resistance
  • Oil Coated
  • Mfr.’s Option – Heat Treated Stainless Steel