Linear Ball Bearing EP30GW 30mm Closed , Double Wide RST The twin TWN blocks

The twin TWN blocks

Round Flanged Linear Ball Bearing with a 25mm ID and standard housing size features a heat-treated alloy steel shell for durability and a low coefficient of friction for speed

0015″ per side and a closed

Square Flange

This adjustable round shaft bushing has a slit down the side which would be used when working with an old shaft or an old machine

Linear Ball Bearing EP30GW 30mm Closed , Double Wide RST The twin TWN blocksDouble linear ball bearing, closed, with a 30mm ID (inner diameter). Featuring a heat treated alloy steel shell for durability, a resin retainer polymer cage for reduced noise and a low coefficient of friction for speed. Handles cantilevered loads better than plain bearings, overcoming the 2: 1 binding ratio limitation of plain bearings. ISO Metric Series Closed shell for end supported shafts Double size handles 1. 5 to 2 times the load capacity of