cage material: Timken (Fafnir) MM50EX DU 50 C1 Precision Machine Tool Angular Contact Bearings

bore diameter::0.8125 in; closure type::Open; outside diameter::2.0000 in; precision rating::ABEC 7 (ISO Class 4); overall width::1.0000 in; cage material::Phenolic Resin; contact angle::15 °; finish/coating::Uncoated; internal clearance::C0; outer ring width::1 in; ball screw applicat