{{Parts infobox |image = Pillow-block.scad.png |designers = [[User:Tim|Timothy Schmidt]] |date = 2019 |vitamins = |materials = |transformations = |lifecycles = |tools = [[3D printers]] |parts = |techniques = |files = |git = |suppliers = }} [[Category:Parts]] [[Category:Motion parts]] =Introduction= A pillow block bearing (or plummer block) is a pedestal used to provide support for a rotating shaft with the help of compatible bearings & various accessories. The assembly consists of a mounting block which houses a bearing. The block is mounted to a foundation and a shaft is inserted allowing the inner part of the bearing / shaft to rotate. The inside of the bearing is typically 0.001 inches (0.025 mm) larger than the shaft to ensure a tight fit. Set screws, locking collars, or set collars are commonly used to secure the shaft. =Challenges= =Approaches= Pillow-block.scad.png|Pillow block bearing Bearing block prototype.png|Bearing frame prototype =References= * [[https://en.wikipedia.org/wiki/Pillow_block_bearing|Wikipedia: Pillow block bearing]] * [[https://www.surpluscenter.com/Brands/Dura-Roll/1-Pillow-Block-Bearing-UCP205-16-1-205-16-P.axd|1" Pillow Block Bearing UCP205-16]] * [[https://www.skf.com/us/products/mounted-bearings/ball-bearing-units/pillow-block-ball-bearing-units/productid-UCP%20205-16|UCP205-16 Datasheet]] * [[http://catalog.amibearings.com/item/spherical-o-d-normal-duty-set-screw-bearing-insert/t-screw-locking-bearing-insert-uc200-ucw200-series/uc205-16| UC205-16 bearing insert datasheet]] LyRzGFHWnIU