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Product Summary

Universal Fit, Steel, 0.75" Overall Diameter

    Key Specs

    BrandQA1
    Material TypeSteel

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    Details

    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).

    Ball

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

    Liner

    • PTFE
    • Self-Lubricating

    Race

    • Low Carbon Steel
    • I.D. Protective Coated for Corrosion Resistance
    • Oil Coated
    • Heat Treated Stainless Steel

    Specifications

    KEY SPECS
    BrandQA1
    Material TypeSteel
    GENERAL
    Speedway Motors Catalog Part #721-MIB5
    GTIN Code806990009708
    NotesThe bearing is alloy steel and the race is low-carbon steel.
    Sold in QuantityEach
    Overall Diameter0.75"
    Overall Width0.344"
    Inside Diameter0.3125"
    Rod End Ball Diameter0.625"
    Chamfer Reference0.02
    Angle11 degree