All Categories > Mounted Units > Standard Duty Mounted Units > ER Inserts > Item # ER31 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # ER31, ER Inserts List Price QUOTE Standard duty with snap ring and set screw lock. Available with:Set screw or eccentric locking collars. Available in stainless steel and nickel plated styles. Wide inner raceBlack Oxide FinishB-type sealsAvailable in Free Running or High Temperature styles. larger image larger image Unit of Measure: Imperial Specifications (d) Shaft Diameter 1 15/16 in (D) Dimension 3.5433 in (Bi) Dimension 2.0315 in (Be) Dimension 1.1024 in (N) Dimension 0.7480 in (M) Dimension 1.2835 in (E) Dimension 0.8823 in (A) Dimension 0.0949 in (H) Dimension 0.2953 in (R) Dimension 0.3303 in (J) Dimension 0.1252 in (P) Dimension 3.7913 in (G) Dimension 0.3543 in (Ds) Dimension 3/8-24UNF Basic Load Rating 7.400 lb Basic Static Load Rating 4.910 lb Weight 2.16 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 Seal DOWNLOADS Standard Duty Bearing Unit Interchanges (PDF, 898KB)
