Spindle 5/8 Arbor Hole Shaft for Motor - Grinder - 1/2 Shaft Left Hand Thread (E 9)

Arbor - Spindle is made in the U.S.A. manufactured with close tolerances runs without any vibration with optimal performance of wheels and accessories being used. This Arbor - Spindle is used to hold Wheels with 12 arbor holes: Abrasives Drum Sanders De-Burring Buffs and Felt Wheels and more. Arbor hole on this Spindle is a 58 to work on 58 diameter shaft Grinders Motors or Polishers. The arbor is made with threading to be used on the LEFT Side of the motor fastened and held on the motor shaft with 2 Allen Head Set Screws. Note: Always slightly tighten the front most set screw and then the one closest to the motor. Final tightness should be done after both are equally tight. JETS Product # 1603-853475 FEATURES: · Precision Quality · Machining is done by CNC Equipment · Made of Steel and Anodized Black Finish · Set of Allen Screw do not protrude above the main shaft of the spindle. · Spindle comes with 2 Steel Machined Washers · Left Hand 12 x 20 Nut · Quality Hardware (Washers and Screws) Specifications: - Material: Cold Rolled Steel - Overall Length: 3-716 - 87.3mm - Arbor Body Diameter: 1 - 25.3mm - Spindle Body Length: 1-916 - 39.7mm - Spindle Shaft Length: 1-78 - 47.65mm - Arbor Hole: 58 - 15.87mm for Shaft Connection - Spindle Shaft Diameter: 12 - 12.7mm - Weight: 7.3oz. - 207gr >>> Spindle is made to be used on a 58 shaft diameter and on the LEFT Hand Side of Motor with forward direction. Item is New Never Used.