Do hardware stores have universal wheels?

Hardware store is a store specializing in saws, drills, screws, screwdrivers, faucets, locks, pipes, pumps, wires and so on, and is known as the mother of industry.

The universal wheel is the so-called movable caster, and its structure allows horizontal 360-degree rotation. Casters are a general term, including movable casters and fixed casters.

Overhaul method

1. Detect the visible wear degree of tire tread. The "grinding point" of the tire tread can indicate the accumulation of foreign matters, such as thread-end iron wire and other sundries may entangle the wheel, take out the bolts and nuts on the wheel and clean up the sundries. Check the wheel bearings for damage. If the parts are not damaged, they can be reassembled and used continuously. If the wheel is often entangled by sundries, it is recommended to assemble an anti-winding cover to avoid it.

2. Loose casters or stuck wheels of universal wheels can also cause "grinding points". Proper maintenance and inspection, especially checking the tightness of bolts and the amount of lubricating oil, and replacing damaged casters can enhance the rolling performance and rotation flexibility of the equipment.

3. Serious damage or looseness of rubber tires may lead to rolling instability, air leakage, abnormal load and floor damage. Replacing damaged tires and bearings in time can reduce the cost loss caused by downtime due to damaged casters.

4. After checking and repairing the wheels, make sure whether the bolts and nuts are tightened, and use check washer or locknuts on all bolts as far as possible. If the bolt is loose, tighten it immediately. If the wheel mounted on the bracket is loose, it will cause the wheel to be damaged or unable to turn.