Motor Shaft Arbor Standard Type B - Machined Washer - Nut Lock Type Arbors for smooth shafts. Ideal for mounting various abrasive wheels. Socket set screws secure the arbor to the shaft. Arbors have a 1/2" threaded portion which is 1-13/16" long and can accommodate wheel widths up to 1-1/4".
Alternative Part Numbers: 044861021132
Unit of Measure: EA
Package Quantity: 1