2pcs Linear Motion Bearing Slides, Model SBR12UU, SBR16UU, SBR20UU, Mainly Used for CNC Parts, 3D Printer Parts, Precision Machine Tools(SBR20UU 2PCS)

BearingsMade of high quality aluminum alloy, low friction, reliable structure, strong load-bearing capacity, high precision in long-distance operation, and long service life.Models: SBR12UU, SBR16UU, SBR20UU, in scale: 1 inch = 25.4 mm.Used in 3D printers, in printing machines, electronic equipment, food machines, packaging machines, medical machines, textile machines, equipment, robots, tools, machinery, machine tools, precision equipment such as automobiles or special machinery industries.Sliding unit with aluminum housing, shaft and aluminum guide to prevent deflection. It is a complete sliding unit system that can be clamped simply and with high precision by bolts. The support rail unit provides maximum stiffness and rigidity to the shaft during the entire stroke and ensures the performance of the unit.Shipping List: 2x Linear Motion Ball Bearings

• Bearings