Available with:
  • Set screw or eccentric locking collar.
  • Corrosion resistant housing and bearing options include Ductile iron, Stainless Steel, Thermoplastic and Nickel plating.
  • K-type seals or L3 triple lip seals available for extra sealing needs.
  • Narrow inner race bearing.
  • Unit of Measure

    Alternative P/N

    N/A SBRFB 204-12G

    (d) Shaft Diameter

    N/A 0.75 in

    (A) Dimension

    N/A 3-9/16 in

    (E) Dimension

    N/A 2-13/16 in

    (G) Dimension

    N/A 2-5/8 in

    (B) Dimension

    N/A 7/16 in

    (L) Dimension

    N/A 25/32 in

    (S) Dimension

    N/A 11/32 in

    (Z) Dimension

    N/A 1-5/32 in

    (Bi) Dimension

    N/A 0.9843 in

    (Y) Dimension

    N/A 1-25/32 in

    Bolt Used

    N/A 5/16 in

    Bearing No.

    N/A SB 204-12G

    Housing No.

    N/A RFB 204


    N/A 0.80 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