Action Bearing Co.
201 Brighton Ave., Boston, MA 02134 US
Phone: 800.225.4587 • Fax: 800.252.1996
E-Mail: info@actionbearing.com • Web site: www.actionbearing.com
All Categories > Mounted Units > Standard Duty Mounted Units > ER Free Running Inserts > Item # ER18FR  


Item # ER18FR, ER Free Running Inserts
List Price QUOTE

  • 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.



    •  Specifications 

    (d) Shaft Diameter
    		1.125 in

    (D) Dimension
    		2.4409 in

    (Bi) Dimension
    		1.5000 in

    (Be) Dimension
    		0.8661 in

    (N) Dimension
    		0.6260 in

    (M) Dimension
    		0.8740 in

    (E) Dimension
    		0.6760 in

    (A) Dimension
    		0.6550 in

    (H) Dimension
    		0.2165 in

    (R) Dimension
    		0.2421 in

    (J) Dimension
    		0.1252 in

    (P) Dimension
    		2.6575 in

    (G) Dimension
    		0.2362 in

    (Ds) Dimension
    		1/4-28UNF

    Basic Load Rating
    		4.200 lb

    Basic Static Load Rating
    		2.430 lb

    Weight
    		0.86 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