All Categories > Mounted Units > Standard Duty Mounted Units > TB / UCPA Tapped Base Pillow Blocks > Item # TB25  
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Item # TB25, TB / UCPA Tapped Base Pillow Blocks

List Price QUOTE


Standard duty 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.



  • Unit of Measure: Imperial

     Specifications   

    Alternative P/N

    UCPA 208-25

    (d) Shaft Diameter

    1.5625 in

    (H) Dimension

    1-15/16 in

    (A) Dimension

    4-5/8 in

    (E) Dimension

    3-1/2 in

    (B) Dimension

    1.8750 in

    (W) Dimension

    3-15/16 in

    (F) Tapped Holes

    1/2-13 UNC

    (D) Min. Tap Depth

    3/4 in

    (Bi) Dimension

    1.9370 in

    (M) Dimension

    1.1890 in

    Bearing No.

    UC 208-25

    Housing No.

    PA 208

    Weight

    4 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


     MORE IMAGES 

    ·  B-type, L3-type Seals


     DOWNLOADS 

    Standard Duty Bearing Unit Interchanges
    (PDF, 898KB)