sourcing map 12mm Linear Ball Bearings LM12UU Extra Long LM12LUU, 12mm Bore, 21mm OD, 57mm Length

• Model: LM12LUU, 12mm Nominal Shaft Diameter
• Linear Motion Ball Bearing Bushing Sealed on Both Side
• Light-weight housing and Chromium Steel bearing ball, good abrasion resistance, high precision and good strength
• Smooth moving, low friction, high rigidity and long working life
• Suitable for kinds of electronic equipment/guide bar, and pillar

Description: -LMLUU series Linear Ball Bearing Slide Block Units are complementary to linear ball bearings. -They usually consist of a light-weight, aluminum 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: Bearing No.: LM12LUU Bearing Ball Material: Chromium Steel Outer Shell Material: Chromium Steel Cage Material: Nylon Nominal Shaft Diameter (dr): 12mm Outer Diameter (D): 21mm Total Length (L): 57mm Ball Circuit: 4 Static Load Capacity (Cor): 1.570kN Dynamic Load Capacity (Cr): 0.813kN Package Content: 1 x Linear Ball Bearings