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The QA1 SIB Series spherical bearing is a heat‑treated, chrome‑plated stainless steel unit with a 5/8" inner diameter. Built with a stainless steel race, it delivers corrosion resistance for pivot points and linkages that need a reliable spherical interface. QA1’s SIB family includes a wide selection of inch and metric sizes and material options like chromoly or stainless to suit custom, off‑road, or precision applications.
QA1 SIB Series Bearing - 5/8in Bore - Heat Treated Chrome Plated Stainless Steel
