Igus Drylin R Solid Polymer Linear Slide LM8UU Bearing, RJ4JP-01 - 8mm Shaft (12 pack)

Key Features: Replaces stock LM8UU bearing used in 3D printers 8 mm inner diameter Fits perfectly in 3D printer pillow block 12 pcs per pack and installs easily in x and y axis Self lubricating, not oil or grease needed The lubrication-free drylin (R) linear bearing is based on the principle of "gliding instead of rolling". In combination with corrosion-free materials, tribo-optimised iglidur (R) high performance polymers are used as a sliding surface. drylin (R) linear bearings traverse in dry operation and are thereby maintenance-free and are insensitive to influences such as dirt, water, chemicals, heat or impacts. In addition, they have a very low noise because of the materials used and the special design. With these properties, drylin (R) linear guides can be used in a wide variety of environments, including extreme ones. The modular system allows for high flexibility with different rail guides and pillow blocks. Item Specifics 12 - RJ4JP Linear Bearings
Material sliding element: iglide (R) J4 Fmax.
dynamic: 200 N Fmax.
static: 800
N ID: 8.00 mm
OD: 15.0 mm
Length: 24.0 mm Bearing
Weight (single): 2g