Specification Brand : Agatige BulletPoint1 : DOBLE SEALED DESIGN: The Slide Bearing are double sealed, Adopt double-sided rubber sealing to prevent foreign matter from entering and prolong service life BulletPoint2 : SMOOTH MOVING: Low friction, high rigidity and long life. Bearing various parts of the size is standardized, interchangeable, no worry if replacement of worn. Adopt nylon retainer, low motion inertia, low starting torsion, less noise and smoother operating BulletPoint3 : SUITABLE FOR: Linear ball bearings are suitable for industrial automation, aerospace, machine tools, engraving machines, robots and automobiles BulletPoint4 : USAGE: Linear bearings are part of linear motion systems, often used in conjunction with cylindrical shafts or guideways. High-tech polished surface with high smoothness and high brightness BulletPoint5 : HIGH SENSITIVITY AND HIGH ACCURACY: The linear bearings are frictional and relatively stable, do not change with the speed of the bearing, and can obtain smooth linear motion with high sensitivity and high accuracy Color : #411 IncludedComponents : No ItemName : 2Pcs Linear Motion Bearing, Bushing Bearing Double Side Rubber Seal Steel High Accuracy for Industrial Automation LM25Uu LM20Uu LM16UU (LM20UU) ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : linear-roller-bearings Manufacturer : Agatige ModelName : evhooemf1ix5ger0 ModelNumber : Agatigeqovb9da03w-12 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Agatigeqovb9da03w-12 ProductDescription : Item Type: Linear-Motion Bearing Material: Bearing steel LM25UU: Inner Diameter: Approx. 25mm / 1in Diameter: Approx. 40mm / 1.6in Thickness: Approx. 59mm / 2.3in LM20UU: Inner Diameter: Approx. 20mm / 0.8in Diameter: Approx. mm / 1.3in Thickness: Approx. 42mm / 1.7in LM16UU: Inner Diameter: Approx. 16mm / 0.6in Diameter: Approx. 28mm / 1.1in Thickness: Approx. 37mm / 1.5in