SMI pillow blocks include a clear anodized corrosion resistant aluminum block and either one or two self-aligning linear motion bushings. Closed and adjustable clearance styles incorporate machined snap ring grooves in combination with standard retaining rings for bushing retention. The open style incorporates bottom plates and mounting screws to keep the bushing in its proper position. All styles are provided with standard machined reference edges for proper alignment and installation.

SMI offers a variety of pillow blocks from the Standard Series, Adjustable Series, Open Series, and the Double Wide Pillow Blocks.

Linear Plain Bearing Pillow Blocks

Self-Aligning Linear Pillow Blocks