Standard Duty, low shaft height with set screw lock. Available with:
  • Set screw or eccentric locking collar.
  • Corrosion resistant housing and bearing options include Cast iron, Stainless Steel, Thermoplastic, and Nickel plating.
  • B-type seals or L3 triple lip seals available for extra sealing needs.
  • Wide inner race bearing
  • Available with high temperature bearings.
  • Unit of Measure

    Alternative P/N

    N/A UCPL 203

    (H) Dimension

    N/A 1-1/16 in

    (A) Dimension

    N/A 4 7/8 in

    (E) Dimension

    N/A 3-5/8 in

    (B) Dimension

    N/A 1.4375 in

    (S2) Dimension

    N/A 3/4 in

    (S1) Dimension

    N/A 7/16 in

    (G) Dimension

    N/A 17/32 in

    (W) Dimension

    N/A 2-15/64 in

    (Bi) Dimension

    N/A 1.2205 in

    (N) Dimension

    N/A 0.3937 in

    (M) Dimension

    N/A 0.7205 in

    Bolt Used

    N/A 3/8 in

    Bearing No.

    N/A UCW 203

    Housing No.

    N/A PL 203


    N/A 1.40 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