All Categories > Mounted Units > Standard Duty Mounted Units > UC Inserts > Item # UC28 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # UC28, UC Inserts List Price QUOTE Standard duty with set screw lock. Available with:Set screw or eccentric locking collars. Available in stainless steel and nickel plated styles.Wide inner raceB-type or L3-type seals. larger image larger image Unit of Measure: Imperial Specifications (d) Shaft Diameter 1 3/4 in (D) Dimension 3.3465 in (Bi) Dimension 1.9370 in (Be) Dimension 0.8661 in (N) Dimension 0.7480 in (M) Dimension 1.1890 in (G) Dimension 0.3150 in (Ds) Dimension 5/16-24UNF Basic Load Rating 7.110 lb Basic Static Load Rating 4.460 lb Weight 1.54 lb Common Options BUC-- Black Oxide Coated insert CUC-- Hard Chrome Coated Insert HUC-- High Temperature Insert 400F L3-- Triple lip labyrinth seal NPPA-- Nickel Plated Housing S-- Stainless Steel Housing SUC-- Stainless Steel Insert TP-- Thermoplastic Housing MORE IMAGES · B-type, L3-type Seals DOWNLOADS Standard Duty Bearing Unit Interchanges (PDF, 898KB)