If you have a need for mobility in your workplace, casters can be an ideal solution. They provide easy rolling and repositioning for many items and equipment. You can choose between different types of casters based on the weight and type of use. You may want to invest in larger casters for heavy-duty applications.
What causes a caster wheel to wobble?
When you install casters, you must ensure that the legs are properly secured to the table. To do this, you can either screw or use attachment plates. You must make sure that the screws are sunk into the wood at a depth of about 3/4 inch. If the casters come with stems, you should use a drill bit that is the same diameter as the stem. Resource : castercity.com