precision rating: Kaydon Bearings KA120AR0 Thin-Section Ball Bearings

bore diameter::12.0000 in; radial static load capacity::4290 lb; outside diameter::12.5000 in; bearing material::Steel; overall width::0.2500 in; precision rating::ABEC 1 (ISO Class Normal&; bearing type::Angular Contact; ball retainer material::Brass; closure type::Open; ball retainer type::Ci