B7004-C-T-P4S-DUL - FAG Super Precision Angular Contact - 20x42x12mm lwhg30C4R800 This 61800 2Z bearing is

This 61800 2Z bearing is a Shielded Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance

This FYJ50TF bearing is a Flanged Y-Bearing Unit with a bearing insert with grub screws

MLG12 C2 R150 T1 H S2 Maintenance Free Long Stainless Steel Miniature Linear Way unit Two Carriages 150mm - Rail length Light Preload High Accuracy Class S2 Specification

This AMS 8 bearing is a Single Row

This 3310A/C3 bearing is a metric double row angular contact bearing without filling slots

B7004-C-T-P4S-DUL - FAG Super Precision Angular Contact - 20x42x12mm lwhg30C4R800 This 61800 2Z bearing isB 70 04 C T P4S DU L Standard Steel Balls Extra Light Series 20mm Bore Size 15 Contact Angle Phenolic Cage Accuracy Class Duplex Universal Light Preload