Description: provides SCS20UU series Linear Ball Bearing Slide Block Units complementary to linear ball bearings. They usually consist of a light-weight, aluminium housing to provide high strength and stiffness. Compact design with High load carrying capacity, Linear Motion Bearing Unit is a rolling friction supporting element that usually used for linear motion mechanical parts with small friction. Coordinate with Linear Motion Shaft, recirculating balls provide unlimited stroke at low friction movement, permit temperature within 80 degree Celsius. It is great for 3D printer, CNC, and other applications. Specification: Unit No.: SCS20UU Bearing No.: LM20UU Slide Block Material: Aluminium Alloy Bearing Ball Material: Chromium Steel Cage Material: Nylon Nominal Shaft Diameter (dr): 20mm Slide Block Size: 54 x 50 x 41mm / 2.13 x 1.
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