Stainless Steel Spindle Sleeve for 1 3/8" Trailer Spindles #33522

Stainless Steel Spindle Sleeve for 1 3/8" Trailer Spindles #33522 This stainless steel sleeve provides a smooth surface for the grease seal to ride on.  Grease Seals will last many years because they ride on a permanently smooth, corrosion-proof surface. Features: Spindle Sleeve for 3,500 lb. Trailer Axles Maintains a smoothly operating grease seal system Reduces grease leakage caused by rough seal surfaces Increases grease seal life by minimizing wear and tear All Stainless Steel Fits most 3,500 lb. trailer axles with a 1 3/8" Inside Diameter 168255 grease seal required Dimensions: Inner diameter: 1.60" Outer diameter: 1.676"