block grinding machines

Varmint Al's Mini Lathe Page- block grinding machines ,FINE FEED GEAR SETTINGS....I checked in the Mini Lathe manual, and I do not find the gear settings listed for the 256 TPI feed setting. That is the finest feed …Linear Ball Bearing Pillow Block, Self-Aligning, Inch (PN ...PBC Linear combines a standard Simplicity® Linear Plain Bearing with a Self Aligning housing to create a Pillow Block. This is the Imperial (Inch), open, single length version of the bearing.