Aluminum Linear Shafts & Bearings

Linear Shaft Bearings

Polymer bearings for aluminum linear shafts are a lower-cost alternative to traditional ball bearings. They are maintenance-free and suitable for use in dirty and greasy environments.

• igus DryLin R series linear plain bearings are dimensionally interchangeable with other popular brands and offer a low-friction polymer material that is suitable for wet or dirty environments. These are available in four shaft diameters in fixed and self-aligning housings.
• igus igubal series mounted spherical bearings are engineered from L280 polymer to be lubrication-free, are lighter and more economical than traditional mounted spherical bearings, and are offered in five popular mounting configurations to fit four common shaft sizes.
• igus iglide series plain bearings are economical, dry-running, and offered in three popular materials, J (low friction), G300 (general purpose), and T500 (high temp). They offer good chemical resistance and fit shafts from 1/4 to 1 inch.
• Select models available in closed or open styles with flange, rod end, and pillow block mounted versions.