3307-BD-XL-2HRS - FAG Double Row Angular Contact - 35x80x34.9mm POS20A IKO Bearing This 1204J bearing is a

This 1204J bearing is a double row

This 5204ZZTNC3 bearing is a metric double row angular contact bearing

LWLC9 C2 R160 T1 H S2 Non-Maintenance Free Short Stainless Steel Miniature Linear Way unit Two Carriages 160mm - Rail length Light Preload High Accuracy Class S2 Specification

523 16 Ball Thrust

This N219WC3 bearing is a single row cylindrical roller bearing

3307-BD-XL-2HRS - FAG Double Row Angular Contact - 35x80x34.9mm POS20A IKO Bearing This 1204J bearing is a33 07 BD XL 2HRS Maximum Capacity, Medium Series 35mm Bore Size Modified Internal Construction with a 30 Contact Angle X Life Rubber Seals on Both Sides of the Bearing Steel Cage Normal Internal Clearance