PRECISION BRAND Steel Arbor Shim

A Precision Brand arbor shim is used to precisely adjust the axial clearance or alignment between machine components such as bearings, gears, and shafts. It fits over a shaft or arbor to fill gaps and ensure proper fit in industrial equipment across machining, power transmission, and material handling applications.

The Precision Brand arbor shim 25249 is a steel round shim with 0.008 in thickness, 1.25 in inside diameter, and 1.75 in outside diameter. It has a thickness tolerance of +/-0.00075 in, inside diameter tolerance of +0.011/-0.000 in, and outside diameter tolerance of +/-0.002 in. Supplied in a 10-pack.

3G Electric supplies Precision Brand arbor shims worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the Precision Brand arbor shim 25249 or other shim sizes for your application.

To select the correct arbor shim thickness, measure the gap between components using a feeler gauge or micrometer. Choose a shim thickness that matches the measured gap, accounting for tolerances. Precision Brand arbor shims offer tight thickness tolerance of +/-0.00075 in for accurate adjustments in rotating equipment.