Why You Should Use Polyurethane Caster Wheels
When it comes to caster wheels for heavy-duty industrial applications, there are two primary materials to choose from: rubber and polyurethane. While other materials can be used for the tires, these are the two most popular options for the wheel tread. If you’re trying to decide between the two, here are a few reasons to opt for polyurethane.
1. Less Noise
Outfitting machinery with polyurethane caster wheels ensures fairly quiet operation. Polyurethane is an effective shock absorber because of its cushioning capabilities and makes for much quieter wheels than steel or cast iron. If noise levels are a concern at your facility, using polyurethane casters will make it much easier to meet OSHA’s requirements for protecting hearing.
