Round Flanged Plain Linear Bearing SFPJR30C 30mm JIS Metric - Compensated Simplicity Linear Plain Bearing The self-lubricating bearing liner is

The self-lubricating bearing liner is FrelonGOLD®

Open self-lubricating plain linear bearing with a 16mm JIS Metric inner diameter and a precision running clearance of 0

Matches Hevi-Rail Linear Rail HVR-6 U-Type

5" ID (inner diameter) bearing inside a housing made of aluminum alloy

Square flanged plain linear bearing with a 30mm JIS Metric precision ID consisting of an aluminum housing with a self-lubricating FrelonGOLD® liner for maintenance-free linear

Round Flanged Plain Linear Bearing SFPJR30C 30mm JIS Metric - Compensated Simplicity Linear Plain Bearing The self-lubricating bearing liner isJIS metric round flanged plain linear bearing with a 30mm ID, a compensated round shaft running clearance, and a standard size aluminum housing with an inserted self aligning linear bearing featuring a self lubricating Simplicity FrelonGOLD liner. Unlike recirculating ball bearings, the sliding surface has no rolling elements to jam, seize, or contaminate, making it well suited for harsh conditions involving extreme heat, dirt, vibration, shock, or