Specification Brand : uxcell BulletPoint1 : Model: LM20UU (Nominal Shaft Diameter (dr): 20mm, Outer Diameter (D): 32mm, Total Length (L): 42mm) BulletPoint2 : Round Flange Linear Motion Ball Bearing Bushing Sealed on Both Side BulletPoint3 : Chromium Steel shell and bearing ball, good abrasion resistance, high precision and good strength BulletPoint4 : Smooth moving, low friction, high rigidity and long working life BulletPoint5 : Suitalbe for kinds of electronic equipment/guide bar, and pillar ItemName : uxcell LM20UU Round Flange Linear Ball Bearings, 20mm Bore Dia, 32mm OD, 42mm Length (Pack of 2) ItemPackageDimensions_Height : 15.9 centimeters ItemPackageDimensions_Length : 6.1 centimeters ItemPackageDimensions_Width : 11.3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : linear-ball-bearings Manufacturer : uxcell Material : Alloy Steel ModelNumber : a18071300ux0308 NumberOfItems : 1 PartNumber : a18071300ux0308 ProductDescription : 1.provides LMFUU series Round Flange Linear Ball Bearing with seals on both side to prevent ingress of dirt, water and foreign matter. 2.Linear Motion Bearing (also called Ball Bushing or Shaft Guiding) is a rolling friction supporting element that usually used for linear motion mechanical parts with small friction. 3.Coordinate with Linear Motion Shaft, recirculating balls provide unlimited stroke at low friction movement, permit temperature within 80 degree Celsius. 4.It is great for 3D printer, CNC, and other applications.
Specification: Bearing No.: LM20UU Bearing Ball Material: Chromium Steel Outer Shell Material: Chromium Steel Cage Material: Nylon Nominal Shaft Diameter (dr): 20mm Outer Diameter (D): 32mm Total Length (L): 42mm Mounting Hole Dia.: 5.4 x 8mm / 0.21 x 0.31inch (d1*d2); Pitch Circle Dia. (PCD): 43mm / 1.69inch Flange Size: 8 x 54mm / 0.31 x 2.13inch (H*D1) Ball Circuit: 5 Static Load Capacity (Cor): 1.37kN Dynamic Load Capacity (Cr): 0.86kNkN Number of Pack: 2 Pcs