Unmounted linear bearings from Grainger can be used in linear motion applications such as motors and transport equipment to help offset torsional misalignment at steady speeds. Closed linear bearings should be used for end-supported applications, while open ones work great for continuously supported applications. For heavy-duty and more strenuous requirements, super bushing bearings can offer triple the load capacity and a longer travel life. Shop Grainger when you need quality unmounted linear bearings.