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  • The free running style is a drop in replacement for standard ER bearings except that it provides low torque/free running service.
  • They use 'flingers' on both sides to provide a sealed unit.
  • The temperature range is -40 to 225F.
  • High temperature seals are available for 400 to 450F operation.
    • Unit of Measure

    (d) Shaft Diameter

    		 N/A 1 3/4 in

    (D) Dimension

    		 N/A 3.3465 in

    (Bi) Dimension

    		 N/A 1.9370 in

    (Be) Dimension

    		 N/A 1.1024 in

    (N) Dimension

    		 N/A 0.7480 in

    (M) Dimension

    		 N/A 1.1890 in

    (E) Dimension

    		 N/A 0.9122 in

    (A) Dimension

    		 N/A 0.0650 in

    (H) Dimension

    		 N/A 0.2362 in

    (R) Dimension

    		 N/A 0.3602 in

    (J) Dimension

    		 N/A 0.1252 in

    (P) Dimension

    		 N/A 3.5984 in

    (G) Dimension

    		 N/A 0.3150 in

    (Ds) Dimension

    		 N/A 5/16-24UNF

    Basic Load Rating

    		 N/A 7.110 lb

    Basic Static Load Rating

    		 N/A 4.460 lb

    Weight

    		 N/A 1.98 lb

    Common Options

    		 N/A 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