Barden PBL16 Linear Ball Bearing Block 4 Bolt

Barden PBL16 Linear Ball Bearing Block is a four-bolt pillow-block that houses a precision linear bearing carriage for guided linear motion. Built to mount to a frame using four bolts, it offers a rigid, repeatable interface between a machine bed and a compatible guide rail, helping to maintain accurate travel and stable alignment through operating cycles. The PBL16 designation identifies a member of Barden's PBL family, a line of compact bearing blocks designed for dependable, long-life performance in automation and machinery that require low-friction motion with minimal play. This block is intended for integration into systems where a compact housing and secure mounting are essential, such as automated assembly lines, packaging equipment, and other applications that rely on precise carriage movement along a straight path. Users should pair the block with the matching rail and follow standard mounting practices to optimize preload and alignment, ensuring smooth operation and repeatable positioning across motion cycles.