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 > NA Inserts > Item # NA40  


Item # NA40, NA Inserts
List Price QUOTE

Standard duty with eccentric locking collar. Available with:
  • Set screw or eccentric locking collars.
  • Available in stainless steel and nickel plated styles.
  • Wide inner race
  • B-type of L3-type seals.



    •  Specifications 

    (d) Shaft Diameter
    		2 1/2 in

    (D) Dimension
    		4.7244 in

    (Bi) Dimension
    		3.3740 in

    (Be) Dimension
    		1.1024 in

    (N) Dimension
    		1.3425 in

    (M) Dimension
    		1.3425 in

    (I) Dimension
    		0.6890 in

    (K) Dimension
    		3.3858 in

    (H) Dimension
    		0.9252 in

    (G) Dimension
    		0.3346 in

    (Ds) Dimension
    		3/8-24UNF

    Basic Load Rating
    		12.400 lb

    Basic Static Load Rating
    		8.760 lb

    Weight
    		5.53 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