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SW Type Inch dimension series. Most widely used in the USA.
Available options:
  • Chrome or Stainless Steel
  • Steel or Resin Retainer
  • Internal Seals (UU)
  • Adjustable or Open Series
  • Slide Block Housings available in several styles
    • Unit of Measure

    Specifications

    (dr) Shaft Diameter

    		 N/A 0.25 in

    (dr) Precision Tolerance

    		 N/A 0/-0.00025 in

    (dr) High Tolerance

    		 N/A 0/-0.00040 in

    (D) Outer Diameter

    		 N/A 0.5 in

    (D) Tolerance

    		 N/A 0/-0.00045 in

    Length

    		 N/A 0.75 in

    (L) Tolerance

    		 N/A 0/-0.008 in

    Dist. Btwn Retaining Rings

    		 N/A 0.511 in

    (B) Tolerance

    		 N/A 0/-0.008 in

    (W) Retaining Ring Width

    		 N/A 0.039 in

    (D1) Retaining Ring Diameter

    		 N/A 0.4687 in

    Ball Circuit

    		 N/A 3

    Configuration

    		 N/A Standard Type

    Seal Type

    		 N/A No Seals

    Precision Eccentricity

    		 N/A 0.0003 in

    High Eccentricity

    		 N/A 0.0005 in

    Maximum Radial Clearance

    		 N/A -0.0001 in

    Available Housing Types

    N/A
    NB TOPBALL Slide Units include a clear anodized corrosion resistant aluminum block and either one or two TOPBALL self-aligning slide bushings Closed and adjustable clearance styles incorporate machined snap ring grooves in combination with standard retaining rings for slide bush retention. The open style incorporates bottom plates and mounting screws to retain bushing in proper position. All styles are provided with standard machined reference edges for proper alignment and installation.

    Bearing Dimensions

    Different Housing Types

    		 N/A
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